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The best 25 Food & Diet summaries

Food & Diet looks at how what we eat, and when we eat it, shapes our energy, mood, weight and long-term health, a question that matters in a region where generous family meals, shifting modern diets and rising rates of diabetes and heart disease meet. The books gathered here range from research-based guides to disease prevention and healthy aging to practical works on hormones, gut health, meal timing, mindful eating and feeding children from their very first solid foods. Readers can use these ideas to plan more balanced meals, understand cravings and hunger cues, adapt eating habits to each stage of life and make calmer, better-informed choices for themselves and their families.

1Wean in 15

Wean in 15

Joe Wicks

Make starting solid foods easier with quick, healthy recipes and simple routines that build positive, adventurous eating habits.

19 min

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1:03

What is Wean in 15 about?

Wean in 15 (2018) is a practical guide to introducing babies to solid food. Joe Wicks shares his family’s weaning experience, explains the stages of weaning, and offers one hundred simple recipes that can be made quickly for babies and toddlers. The book helps parents build healthy eating habits for their children with less stress.

Who should read Wean in 15?

  • New parents preparing to introduce solid foods
  • Busy parents wanting quick, healthy meals for babies
  • Caregivers hoping to raise adventurous, unfussy little eaters
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2Expecting Better

Expecting Better

Emily Oster

Navigate pregnancy with confidence by replacing outdated advice and fear with clear evidence and informed choices.

15 min

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1:03

What is Expecting Better about?

Expecting Better (2013) helps pregnant women make informed choices by looking carefully at the evidence behind common pregnancy rules. Emily Oster, an economist, examines advice about caffeine, certain foods, weight gain, prenatal testing, and labour, and explains what the research actually shows. Rather than telling women what to do, the book gives them the information they need to make their own decisions with their doctors.

Who should read Expecting Better?

  • Expectant mothers who want the evidence behind pregnancy rules
  • Women planning a pregnancy who prefer informed decisions
  • Husbands who want to support their wives during pregnancy
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3The Power of When

The Power of When

Michael Breus

Match sleep, meals, work, and connection to your biological clock to improve energy, focus, and daily well-being.

14 min

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1:40

What is The Power of When about?

The Power of When (2016) shows that the timing of our daily activities matters as much as what we do. Michael Breus explains four chronotypes, the bear, lion, wolf, and dolphin, each with its own natural rhythm for sleep and energy. He helps readers identify their type and find the best times to wake, work, exercise, eat, and make important decisions.

Who should read The Power of When?

  • Professionals who want to work at their peak hours
  • Anyone who struggles with poor sleep or low energy
  • People who want better timing for meals, exercise and decisions
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4Should We Eat Meat?

Should We Eat Meat?

Vaclav Smil

Examine how eating meat affects human health, culture, and the environment, and make more informed choices about what reaches your plate.

17 min

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1:44

What is Should We Eat Meat? about?

Should We Eat Meat? (2013) examines the role of meat in human history, nutrition, and the environment. Scientist Vaclav Smil reviews how meat consumption has grown, what it means for health, and its effects on land, water, and energy use. Rather than calling for people to stop eating meat, he argues for more moderate and efficient production and consumption.

Who should read Should We Eat Meat??

  • Health-conscious eaters weighing how much meat to eat
  • Environmental enthusiasts curious about food's footprint on resources
  • Policymakers and planners shaping sustainable food systems
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5SuperLife

SuperLife

Darin Olien

Build a stronger, healthier body through simple choices in nutrition, movement, hydration, and daily habits that create lasting energy and well-being.

16 min

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1:04

What is SuperLife about?

SuperLife (2015) presents five broad areas that Darin Olien considers important for well-being: nutrition, hydration, oxygenation, alkalisation, and the body’s natural ability to protect itself. Drawing on his travels and experiences in the wellness industry, he encourages readers to pay closer attention to food quality, movement, sleep, and environmental influences. Some scientific explanations and health claims in the book are debated, so its recommendations are best considered alongside established medical guidance.

Who should read SuperLife?

  • Anyone wanting more daily energy through simple habits
  • Busy professionals hoping to improve their eating and sleep
  • Wellness enthusiasts curious about nutrition, hydration and movement
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6The Telomere Effect

The Telomere Effect

Elizabeth Blackburn and Elissa Epel

Support healthy ageing by understanding how stress and daily habits affect telomeres, cellular health, and long-term well-being.

18 min

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1:43

What is The Telomere Effect about?

The Telomere Effect (2017) explains the science of telomeres, the protective caps at the ends of our chromosomes that shorten as we age. Elizabeth Blackburn and Elissa Epel show how stress, sleep, diet, exercise, and relationships can affect telomere health and the speed at which our cells age. The book offers practical, research-based steps for living a longer, healthier life.

Who should read The Telomere Effect?

  • Anyone curious about the science behind how cells age
  • Busy professionals who want to manage stress and protect health
  • Adults seeking practical habits to age with more vitality
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7The Sleep Revolution

The Sleep Revolution

Arianna Huffington

Reclaim restorative sleep with practical habits that strengthen physical health, mental clarity, and emotional balance.

17 min

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1:32

What is The Sleep Revolution about?

The Sleep Revolution (2016) argues that modern society is facing a sleep crisis that harms health, happiness, and performance. Arianna Huffington, who collapsed from exhaustion before changing her own habits, draws on scientific research to explain why sleep matters for the brain and body. She offers practical advice for improving sleep and calls on workplaces and communities to value rest.

Who should read The Sleep Revolution?

  • Professionals who sacrifice sleep to keep up with work
  • Anyone struggling with poor sleep or constant fatigue
  • Leaders who want to build healthier, more rested teams
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8The Hunger Habit

The Hunger Habit

Judson Brewer

Break the cycle of cravings and guilt by understanding hunger cues, reducing emotional eating, and building a healthier relationship with food.

14 min

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1:04

What is The Hunger Habit about?

The Hunger Habit (2024) explains why so many people eat when they are not truly hungry, and how to break that cycle. Judson Brewer shows how habits around food are formed by the brain’s reward system, and why willpower and strict diets rarely work for long. Using mindfulness and curiosity, he offers a simple programme to help readers understand their cravings and build a healthier relationship with food.

Who should read The Hunger Habit?

  • Anyone who eats when they are not truly hungry
  • Emotional eaters caught in cycles of cravings and guilt
  • Dieters tired of relying on willpower and strict rules
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9Healthy Kids, Happy Kids

Healthy Kids, Happy Kids

Elisa Song

Raise resilient, energetic children through balanced nutrition, healthy routines, and practical habits that support lifelong well-being.

11 min

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1:10

What is Healthy Kids, Happy Kids about?

Healthy Kids, Happy Kids (2023) is a practical guide to supporting children’s health from the inside out. Elisa Song, a paediatrician who combines conventional and integrative medicine, explains how gut health, nutrition, sleep, and stress affect children’s bodies and moods. She offers simple, everyday steps parents can take to help prevent common illnesses and raise healthier, happier kids.

Who should read Healthy Kids, Happy Kids?

  • Parents who want fewer sick days for their kids
  • Caregivers curious how gut health shapes children's mood
  • Families seeking simple daily routines for healthier children
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10Reversing Alzheimer's

Reversing Alzheimer's

Heather Sandison

Support brain health and cognitive function through a holistic plan combining nutrition, sleep, exercise, and stress management.

20 min

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1:17

What is Reversing Alzheimer's about?

Reversing Alzheimer's (2024) presents Heather Sandison’s approach to supporting cognitive health through personalised assessment and changes in nutrition, movement, sleep, stress management, and daily habits. The book argues that addressing several health factors together may help some people protect brain function and improve their overall well-being. Because Alzheimer’s disease is complex and currently has no established cure, its recommendations should be considered alongside evaluation and treatment from qualified medical professionals.

Who should read Reversing Alzheimer's?

  • Adults who want to support long-term brain health
  • Families caring for a loved one with memory concerns
  • Anyone seeking healthy habits that complement medical care
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11Women, Food, and Hormones

Women, Food, and Hormones

Sara Gottfried

Understand how hormones influence weight, mood, and energy, then adopt practical habits that support balance and lasting well-being.

15 min

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1:20

What is Women, Food, and Hormones about?

Women, Food, and Hormones (2021) explains how women’s hormones affect weight, energy, and overall health, and why diets designed mainly for men often do not work as well for women. Sara Gottfried shares a nutrition plan tailored to women’s biology, focused on balancing hormones, reducing inflammation, and supporting metabolism. The book includes practical guidance, meal plans, and recipes.

Who should read Women, Food, and Hormones?

  • Women whose diets keep failing despite real effort
  • Anyone curious how hormones shape weight, mood and energy
  • Women seeking practical meal plans for hormonal balance
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12Super Human

Super Human

Dave Asprey

Support healthy ageing through targeted nutrition, smart technology, and optimised habits that strengthen energy, focus, and long-term well-being.

20 min

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1:19

What is Super Human about?

Super Human (2019) explores practical ways to slow ageing and live a longer, more energetic life. Dave Asprey explains the main causes of ageing in the body and shares strategies that include better sleep, improved nutrition, managing stress, strength training, and using new health technologies. The book encourages readers to take an active role in their health so they can feel better and perform at their best for longer.

Who should read Super Human?

  • Anyone who wants to age with more energy and focus
  • Professionals seeking better sleep, nutrition and stress management
  • Health enthusiasts curious about technology for longer, healthier lives
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13Fast Like a Girl

Fast Like a Girl

Mindy Pelz

Adapt intermittent fasting to women’s hormonal rhythms with practical strategies designed to support energy, metabolism, and a more sustainable routine.

16 min

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1:24

What is Fast Like a Girl about?

Fast Like a Girl (2022) adapts intermittent fasting to the natural hormonal rhythms of women. Mindy Pelz explains how different fasting lengths affect metabolism, energy, and hormones, and shows how women can plan their fasting and meals around their monthly cycle or the changes of menopause. The book includes practical fasting schedules and food guidance designed to support long-term health.

Who should read Fast Like a Girl?

  • Women curious about intermittent fasting tailored to their bodies
  • Women navigating menopause and looking for steadier energy
  • Nutrition and health coaches guiding women through fasting plans
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14The Longevity Formula

The Longevity Formula

Avanti Kumar-Singh

Build a longer, healthier life through practical daily habits that strengthen energy, resilience, and lasting well-being.

16 min

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1:37

What is The Longevity Formula about?

The Longevity Formula (2024) combines selected principles from Ayurveda with ideas from modern medicine to offer a broad approach to healthy ageing. Avanti Kumar-Singh discusses digestion, sleep, movement, stress, daily routines, and the relationship between habits and inflammation. The book encourages readers to make gradual changes suited to their individual needs, while its traditional health recommendations should complement rather than replace diagnosis and treatment from qualified medical professionals.

Who should read The Longevity Formula?

  • Adults who want to age with more energy
  • Anyone struggling with poor sleep, digestion, or stress
  • Readers curious how Ayurveda and modern medicine connect
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15100 Ways to Change Your Life

100 Ways to Change Your Life

Liz Moody

Improve your life one small step at a time with science-backed strategies that boost energy, reshape habits, and support lasting growth.

16 min

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1:03

What is 100 Ways to Change Your Life about?

100 Ways to Change Your Life (2023) brings together 100 practical strategies addressing health, happiness, relationships, confidence, finances, and personal growth. Liz Moody draws on interviews with researchers and specialists while translating broad ideas into small actions that readers can test in their own lives. Each section is designed to stand alone, allowing readers to begin with the changes most relevant to their needs rather than attempting to transform everything at once.

Who should read 100 Ways to Change Your Life?

  • Anyone who wants change without a complete overhaul
  • Busy people seeking small, science-backed habits to try
  • Readers looking to boost energy, confidence and finances
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16How Not to Die

How Not to Die

Michael Greger and Gene Stone

Turn research into practical nutrition and lifestyle choices that support disease prevention, healthier ageing, and lasting well-being.

17 min

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1:19

What is How Not to Die about?

How Not to Die (2015) examines the leading causes of early death, such as heart disease, diabetes, and several cancers, and explains how diet and lifestyle can help prevent them. Michael Greger and Gene Stone review a large body of nutrition research and argue for a diet rich in whole plant foods like vegetables, fruits, beans, and whole grains. The book also offers a practical daily checklist for healthier eating.

Who should read How Not to Die?

  • Anyone with a family history of heart disease or diabetes
  • Readers seeking nutrition advice backed by scientific research
  • Adults who want to age with health and energy
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17It's Not Hysteria

It's Not Hysteria

Karen Tang

Advocate confidently for your health by recognising overlooked symptoms, understanding your body, and seeking the care you deserve.

16 min

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2:28

What is It's Not Hysteria about?

It's Not Hysteria (2024) provides an accessible guide to women’s health and encourages readers to understand their bodies and take their concerns seriously. It explains common symptoms, changes across different stages of life, and ways to communicate effectively with medical professionals.

Who should read It's Not Hysteria?

  • Women whose health concerns are often dismissed
  • Anyone preparing for clearer conversations with doctors
  • Women navigating body changes across life stages
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18Eat Your Age

Eat Your Age

Ian Smith

Thrive at every age with practical nutrition, movement, and lifestyle habits that support energy, metabolism, and lasting health.

18 min

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1:35

What is Eat Your Age about?

Eat Your Age (2025) explains how nutritional needs, physical activity, sleep, and other health priorities may change across different decades of adulthood. Ian Smith provides age-specific suggestions intended to support energy, strength, metabolic health, and healthy ageing without treating one diet as suitable for everyone. The book encourages gradual and sustainable habits, although readers with medical conditions or specialised nutritional needs should adapt its guidance with qualified health professionals.

Who should read Eat Your Age?

  • Adults wondering how their nutrition needs change with age
  • Anyone seeking steady energy and metabolic health through simple habits
  • People entering a new decade who want to age well
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19You Be You

You Be You

Drew Canole

Elevate your energy, health, and purpose by embracing your strengths and building daily habits aligned with the life you want.

18 min

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1:17

What is You Be You about?

You Be You (2018) encourages readers to move beyond limiting expectations and develop a life that reflects their own values, strengths, and priorities. Drew Canole combines personal stories with exercises involving habits, mindset, health, goals, and self-acceptance. The book presents authenticity as an ongoing practice that requires honest reflection, responsible choices, supportive relationships, and the courage to change routines that no longer serve a meaningful purpose.

Who should read You Be You?

  • Anyone who feels stuck living by others' expectations
  • Professionals seeking more energy and healthier daily routines
  • People ready to rebuild habits around their values
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20Sleep Drink Breathe

Sleep Drink Breathe

Michael Breus

Improve energy and well-being through simple habits that optimise sleep, hydration, breathing, and daily balance.

17 min

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1:05

What is Sleep Drink Breathe about?

Sleep Drink Breathe (2024) presents three simple daily habits that support long-term health: better sleep, proper hydration, and healthy breathing. Sleep specialist Michael Breus explains how these basic functions affect energy, mood, weight, focus, and ageing, and why small improvements in each can make a large difference. The book offers a practical plan for building these habits into everyday life.

Who should read Sleep Drink Breathe?

  • Busy professionals who wake up tired every morning
  • Anyone seeking more energy through simple daily habits
  • People wanting better focus, mood and healthier aging
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Related topics

Healthy HabitsBody ScienceChronic IllnessSleep & RecoveryFitness & Exercise

Questions about Food & Diet

What is a good book to start with on food and diet?

How Not to Die is a strong starting point, as it turns nutrition research into clear daily choices for preventing disease. For a gentler look at your relationship with food, The Hunger Habit explains cravings and emotional eating in practical terms.

What will I learn from food and diet books?

You will learn how nutrition affects energy, metabolism, hormones and brain health, and how meal timing works with your body clock. Eat Your Age shows how to adjust your eating habits at every stage of life, while Heal Your Gut, Save Your Brain explains how the gut-brain connection shapes mood and mental clarity.

Who are these summaries for?

They suit anyone who wants to eat more wisely without wading through long textbooks, from busy professionals to parents planning family meals. Women will find focused guidance in Women, Food, and Hormones and Fast Like a Girl, while new parents can turn to Wean in 15 and Healthy Kids, Happy Kids.

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