Revolutionizing wellness with
plant-based protein salad kits
and gourmet sauces.
Our Mission
S3 is a female and physician-founded food startup, and we believe healthy eating should be effortless, elevated, and exciting. Going beyond just protein, our sauces and toppers are also infused with superfoods (omega-3, B vitamins, vitamin C, and iron), creating a uniquely convenient and delicious way to get daily essential nutrients. S3 complements real food with real innovation. Our convenient salad kits are perfect for on-the-go fuel, and our versatile sauces elevate any meal.
Our Story
I believe what we eat shapes how we feel, think, and live.
To show up for patients, I needed to be efficient, energized, and fueled right. But on-the-go salads were either :( or $$$.
We created S3—high-protein, superfood-packed salad kits and sauces—to deliver bold flavor and complete nutrition in seconds. Packed with protein, fiber, prebiotics, iron, and B-vitamins—S3 is no filler, all fuel. Just 1-minute prep to pair with your favorite greens or grains.
Here’s to fueling your mind and body right, bite by bite.
-Dr. Ash
S3 Co-Founder
Who We Are
Ash (MD, MPH) is a practicing medical resident at Columbia University Irving Medical Center. Rob (MSc, MBA) is a product strategy lead at Google. Nicole Bradman-Garcia (MS, RD) is a registered dietitian at the New York State Psychiatric Institute and a certified yoga instructor.
We’re three food-and-wellness obsessives on a mission: to make eating like you care about yourself easy, energizing, and ridiculously tasty.
That’s S3.
