Step Into the Rainbow Challenge
Small Shifts, Big Changes, Better Health
Does this sound like you?
- You want to eat better but somehow end up with the same beige meals on repeat.
- You need to make your gut happy but can’t stomach kale smoothies for every meal.
- You have a million Pinterest recipes pinned but zero time to make them.
- You’re over Googling “how to eat the rainbow” only to end up with a fridge full of rotting produce.
- You’re tired of your gut doing its best while you feed it… cereal.
- You wish you could eat like the health icon you aspire to be—without losing your sanity or all your free time.
Ready for something better?
Imagine if...
- Eating better didn’t mean overhauling your life or choking down flavorless “health foods.”
- You woke up energized, not dragging yourself to the coffee maker like a zombie.
- Your meals fueled your body and made you feel as vibrant as you look.
- You breezed through your day with energy, focus, and a metabolism working in your favor.
- You actually loved what you were eating—while knowing it’s working wonders for your gut and immune health.
- All this was possible without endless meal prep, confusing diet rules, or trendy powders that drain your wallet.
Hi, I'm Dr. Lara Zakaria
I’m an integrative pharmacist, board-certified nutritionist (CNS), and functional medicine nerd.
For the past 15+ years, I’ve been helping people clean up their diets, heal their guts, and feel like the main characters of their own lives again.
I also teach other healthcare professionals how to incorporate nutrition into their practices because, let’s face it, most traditional training programs don’t dive deeply into the role of diet in health. It’s not their fault—nutrition often gets overlooked, leaving patients with vague advice like “eat better” or “avoid sugar.”
My goal is to bridge that gap by providing evidence-based, practical strategies that make healthy eating clear, actionable, and impactful for you!
Here’s the deal: your gut is basically the MVP of your health squad.
A diverse, thriving microbiome? It’s the secret sauce to better energy, stronger immunity, and keeping your metabolism on point.
But figuring out how to eat better? Between endless diet trends and TikTok food hacks, it’s enough to make anyone want to scream into their pillow.
That’s why I created the Rainbow Challenge—a fun, simple, step-by-step plan to help you eat the rainbow, level up your gut health, and feel like a wellness queen (or king). It’s realistic, affordable, and won’t take over your life.
And look, I get it—life is hectic. I’m out here just like you, hustling to balance work, relationships, and my favorite Netflix binges, all while trying to meal prep something other than bland oatmeal.
But I care deeply about my health (hello, future self!) because I want to stay sharp, energized, and avoid those dreaded metabolic and brain health issues down the road.
If you’re ready for a glow-up from the inside out, eat food that makes you feel amazing, and make your gut your BFF, join me in the I’m an integrative pharmacist, board-certified nutritionist (CNS), and functional medicine nerd.
For the past 15+ years, I’ve been helping people clean up their diets, heal their guts, and feel like the main characters of their own lives again.
I also teach other healthcare professionals how to incorporate nutrition into their practices because, let’s face it, most traditional training programs don’t dive deeply into the role of diet in health. It’s not their fault—nutrition often gets overlooked, leaving patients with vague advice like “eat better” or “avoid sugar.”
My goal is to bridge that gap by providing evidence-based, practical strategies that make healthy eating clear, actionable, and impactful for you!
Here’s the deal: your gut is basically the MVP of your health squad.
A diverse, thriving microbiome? It’s the secret sauce to better energy, stronger immunity, and keeping your metabolism on point.
But figuring out how to eat better? Between endless diet trends and TikTok food hacks, it’s enough to make anyone want to scream into their pillow.
That’s why I created the Rainbow Challenge—a fun, simple, step-by-step plan to help you eat the rainbow, level up your gut health, and feel like a wellness queen (or king). It’s realistic, affordable, and won’t take over your life.
And look, I get it—life is hectic. I’m out here just like you, hustling to balance work, relationships, and my favorite Netflix binges, all while trying to meal prep something other than bland oatmeal.
But I care deeply about my health (hello, future self!) because I want to stay sharp, energized, and avoid those dreaded metabolic and brain health issues down the road.
If you’re ready for a glow-up from the inside out, eat food that makes you feel amazing, and make your gut your BFF, join me in the Rainbow Challenge. We’re keeping it colorful, delicious, and totally doable—promise!
We’re keeping it colorful, delicious, and totally doable—promise!
Program FAQs
No problem! The Rainbow Challenge is designed to fit into your life, whether you’re riding that New Year motivation or easing into healthier habits over time. You can start small, focus on what works for you now, and revisit the rest later. The challenge is yours to keep, so you can repeat it anytime you’re ready for a refresh.
Absolutely! This isn’t about cooking five-star meals—it’s about adding more color to what you’re already eating. Whether it’s tossing berries on your yogurt or adding a handful of greens to your dinner, the challenge makes it simple and achievable for anyone (yes, even if you “don’t cook”). You’ll also find resources for inspiration and easy tips to help you gain confidence in the process.
That’s okay! The Rainbow Challenge is designed to meet you where you are. Start small, take what works for you, and come back later for anything you didn’t get to this time around. Progress is the goal—not perfection. Plus, my STEP Coaching (Specific, Trackable, Encouraging, Progress-focused) method helps you stay focused and motivated every step of the way.
Here’s the thing: free advice is great, and I LOVE that there’s so much information available for us all. The problem is, it’s often overwhelming and inconsistent. The Rainbow Challenge takes the guesswork out of gut health by giving you an evidence-based, step-by-step plan you can trust. Created by a credentialed integrative pharmacist and nutritionist (hi 👋🏽 that’s me!), it’s packed with strategies that actually work—and it’s designed to be a resource, not just a trendy hack.
Don’t stress—gut health is a journey, not a quick fix. You’ll likely start noticing small wins, even with a small change in your diet, like better digestion or more energy, within a few weeks. The beauty of the Rainbow Challenge is that you can repeat it anytime to build on your progress and keep leveling up your health.
Yes! The Rainbow Challenge is perfect for families, even if your kids have specific requests. It’s designed to help you sneak more variety into meals in ways that are practical. No pressure, no battles—just easy, fun ideas that you can incorporate for yourself or get everyone involved.
If you have a blender, a food processor, and a fridge—you’re pretty much ready to go! This challenge focuses on real, affordable, everyday foods. No fancy powders or pricey gadgets—just simple, colorful ingredients you can find at any grocery store. Can’t get to the store as often as you want for fresh produce? No problem, frozen options work too!
That’s why this challenge is different. It’s not about perfection, restriction, or doing everything all at once. The Rainbow Challenge helps you make small, meaningful changes at your own pace. And because you can revisit it anytime, it’s designed to grow with you as your habits evolve.
Nope! While some people may notice changes in their weight or body composition, the focus here is on improving gut health, boosting your immunity, and feeling energized. It’s about building habits that make you feel amazing inside and out—not chasing a number on the scale.
Not at all! The Rainbow Challenge works for any diet or eating style. Whether you’re plant-based, paleo, or eat everything under the sun, you can adapt the challenge to suit your preferences.
No big deal—this challenge is all about progress, not perfection. If life gets in the way, just pick up where you left off. The goal is to make small, sustainable changes that stick, and you can always come back to it later for a refresh.
Many people notice changes—like better digestion, more energy, or even glowing skin—within a few weeks. And because the Rainbow Challenge is designed to be repeatable, you can build on those results over time, whenever it works best for you.
Imagine where you could be 4 weeks from now…
- You open your fridge and see a rainbow of fresh, vibrant foods ready to fuel your day…
- Your meals are colorful, satisfying, and packed with nutrients that make you feel amazing…
- You notice more energy throughout the day—no mid-afternoon crashes or endless cups of coffee needed…
- Your digestion feels balanced, and your gut is thriving with all the plant diversity you’ve been adding…
- Your skin looks more radiant, and people are asking what your secret is…
- You feel stronger, more vibrant, and confident knowing you’re giving your body what it truly needs…
- All from making simple, practical changes that fit into your busy life.