Meals for Life – Science-Backed Vegan Cookbook | Liefs
Launch Week: Free shipping on hardcover  ·  Digital download instant access  ·  May 1, 2026

Science-Backed  ·  Award-Winning

Meals for Life Award-Winning Recipes & Reasons
to Raise a Family of Vegans

We raise our daughters vegan from birth.
Here's why & how.

★★★★★
Tripadvisor Travelers' Choice 4×
4.93
Airbnb Superhost Guest Favorite
178
Peer-reviewed scientific citations
  • 228 pages of science, story, recipes & Tulum travel tips
  • Foreword by Stephanie Bosco, MSc — Clinical Nutritionist
  • Real family. Real ranch. Real results. Houston → Tulum since 2019
  • Kid-friendly, budget-friendly, flavor-first vegan food
  • 178 peer-reviewed citations — no preaching, just science

From $16.99 ebook  ·  $29.99 paperback  ·  $44.99 hardcover

Meals for Life — book cover by Thomas & Fem Massink
Tripadvisor Travelers' Choice 2021, 2022, 2023 & 2025
178
Peer-reviewed scientific references
Airbnb Superhost — 4.93 Guest Favorite
Endorsed by Clinical Nutritionist, MSc

What People Say

They came as skeptics.
They left as converts.

Four-time Tripadvisor Travelers' Choice Award winner. These are real guests, real words.

Liefs Tulum guest testimonials and reviews
★★★★★

"Took my friends who aren't vegan & they all absolutely loved it. We tried almost everything on the menu."

Mollie, UK

★★★★★

"Every part of the cuisine's thoughtfully incredible. Best flavors & textures I've had, true artisans!"

Griffen, Canada

★★★★★

"I've been coming here since they first opened & I love it! Best foamy coffee!"

Kata, Japan

★★★★★

"I knew it would be good, even great. I didn't know it would be exceptional."

Kim B, Hawaii USA

"What if one meal could change everything — for your health, your family, and the planet?"

Thomas & Fem Massink — Meals for Life

Your food is your medicine. Here's the proof.

This is not a lifestyle book. It's a science book with great recipes. We show you exactly what happens inside your body — and on your plate — when you choose plants over animals. 178 peer-reviewed citations back every claim.

Get the book →
Page 46 — health science, arteries vs colorful vegan food

Page 46 — science-backed health argument with 178 references

Page 45 — Why go vegan? Summary

Page 45 — three reasons, clearly explained

Three reasons. Each one enough on its own.

People. Planet. Animals. Most books pick one angle. We cover all three — with science, not guilt. Whether you care about your own health, the environment, or animal welfare, this book speaks directly to you.

Not another vegan cookbook.

Most vegan books give you recipes. This one gives you the science, the story, the strategy, and the recipes.

01

Science, not guilt

178 peer-reviewed citations. No moralizing. We show you the data — for your health, for the planet, for the animals — and let you decide.

02

Real family, real kids

Two daughters raised vegan from birth. Fem's baby & toddler meal plans, nutrition guides, and transition tips are drawn from lived experience, not theory.

03

Award-winning recipes

The actual recipes from Liefs Tulum — four-time Tripadvisor Travelers' Choice winner. Café Espuma, BLT Sourdough, Buff Burrito, Cranberry Brownies, and more.

04

Taste first, always

"Food needs to look good, smell good and taste good. In that order." Every recipe was tested until non-vegans asked for seconds.

05

A story worth reading

Houston to Tulum. Hurricane Harvey. A broken VW van. COVID six weeks after launching. This is a real story about building something from nothing.

06

Tulum in your kitchen

Can't make it to Tulum? This book brings it to you. Insider tips, hidden gems, beach clubs, cenotes, and vegan spots — plus the vibe that made Liefs a four-time award winner.

07

Zero-waste, zero compromise

Every recipe is built around Liefs' zero-waste philosophy. Biodegradable, compostable, planet-first — without sacrificing flavor, texture, or the joy of eating well.

08

A travel guide too

Our insider Tulum tips, hidden gems, dos & don'ts, best beach clubs, cenotes, and vegan restaurants — a full Tulum guide inside your cookbook.

Everything you get.
No surprises.

228 pages. 9 chapters. Science, story, philosophy, transition guide, recipes, Tulum tips, catering, retreats, and 178 referenced sources.

Table of Contents page 1
Table of Contents page 2
Free preview — screenshot this

Simple steps to go vegan.
No overwhelm.

We give you this for free because we know once you see what's inside, you'll want the rest. Page 75 of Meals for Life.

Page 75 — How to transition to veganism, simple steps

Page 75 of Meals for Life — yours to keep, even if you don't buy the book

Healthy. Happy.
Vegan from birth.

Thomas and Fem left their corporate expat lives in Houston after Hurricane Harvey. They built Liefs from scratch in Tulum — three VW vans, a ranch, retreats, Airbnb — while raising two daughters entirely plant-based from the moment they were born.

This book is the story, the science, and the system behind that life. Everything they know. No gatekeeping. Just Love. Just Liefs.

Get Meals for Life →
Thomas, Fem and their daughters — healthy vegan family in Tulum

Thomas, Fem, Sofia & Emma — Tulum, Mexico

Three days of vegan meals for babies & toddlers.

The most common fear about raising vegan kids is nutrition. We answer it with a full 3-day meal plan, backed by the US, UK & EU Dietetic Associations — all confirming that well-planned vegan diets are safe and healthy at every life stage, including infancy.

"Well-planned vegan diets can be nutritious, healthy and appropriate for all stages of life, including childhood, adolescence, older adulthood, pregnancy and breastfeeding."
— US, UK & EU Dietetic Associations

Page 84 — 3 days of vegan meals for babies and toddlers

Page 84 — practical, screenshottable, science-backed

This book goes further
than most dare to.

Health. Planet. Animals. Most cookbooks avoid the uncomfortable truths. We face them head-on — with science, compassion, and solutions. These three pages alone are worth the price of the book.

Page 53 — Common health concerns around veganism
Health Concerns — Page 53
Page 60 — Environmental concerns
Planet Concerns — Page 60
Page 63 — Animal welfare concerns
Animal Concerns — Page 63

Award-winning recipes.
Finally at home.

Every recipe was obsessively tested until non-vegans said: "I can't believe this is vegan." These three are a small taste of what's waiting inside.

Omi's Apple Pie — page 111

Omi's Apple Pie

4th generation recipe. Fully vegan. Nobody guesses.

Legacy Recipe
Salsa Picante — page 134

Salsa Picante

Taste is king. We are in Tulum. This sauce proves it.

Tulum Classic
Dory's Crispy Coliflor Nuggets — page 149

Crispy Coliflor Nuggets

Comfort food. No antibiotics. Just 12 minutes at 200°C.

Crowd-Pleaser
SB

"This guide is not only about cooking vegan food, it's about living with ease. The recipes, guidance, and philosophy in this book make plant-based living accessible, joyful, and deeply satisfying, even for families with busy lives."

Stephanie Bosco, MSc

Clinical Nutritionist, Detox Specialist & Holistic Health Coach
Founder of The Superfood Goddess  ·  @thesuperfoodgoddess

Science-backed. Not preachy.

178Peer-reviewed scientific references
Tripadvisor Travelers' Choice Award
228Pages of practical content
10+Years vegan — from birth for our kids

Ready to bring Liefs
into your kitchen?

Meals for Life

Science-Backed  ·  Award-Winning  ·  228 pages

eBook
$16.99
Hardcover
$44.99
Buy direct from Liefs — eatatliefs.com/book Also available on Amazon KDP Also available on Bol.com (NL/BE)

30-day satisfaction guarantee  ·  Secure checkout  ·  Instant digital delivery

Want the full Liefs experience?

Visit us in Tulum, book a retreat at Rancho Verde, or hire us for conscious catering.

Common questions

Is this book only for vegans?

No. It's designed to be shared with non-vegans. The science is evidence-based, the tone is never preachy, and the recipes were tested on people who eat everything. If someone in your family isn't vegan, this book is how you change that — without an argument.

Is plant-based safe for babies and young children?

Yes. The US, UK, and EU Dietetic Associations all confirm that well-planned vegan diets are nutritious and appropriate for all life stages, including infancy. We include full meal plans, supplement guidance, and Fem's practical tips from raising two daughters from birth.

Are the recipes difficult to make?

No. We built this in Tulum with a broken VW van, power outages, and minimal kitchen equipment. No KitchenAid required. Most ingredients you already have.

What formats are available?

Hardcover, paperback (via Amazon KDP / Bol.com / IngramSpark), and ebook (instant download). Direct purchase from eatatliefs.com is preferred — it supports us directly.

Do you ship internationally?

Yes. The ebook ships everywhere instantly. Print ships via Amazon (global), Bol.com (Netherlands & Belgium), and IngramSpark (worldwide).

"A secret recipe dies with you. A shared recipe lives forever. The recipe isn't the treasure. Teaching it is."

Thomas & Fem — Meals for Life, p.104

Get Meals for Life →