Partner With Mushroom Squared
From gourmet kitchens to large-scale food manufacturing, MushroomSquared delivers premium, sustainably grown functional and culinary mushrooms at wholesale scale. Consistent quality, reliable supply chains, zero compromises.
Real Mushrooms. Real Simple.
We've been sourcing whole gourmet mushrooms for NYC's top kitchens since 1983. Now that same quality comes frozen, ready to cook, and ready for your shelves.
Trusted By Chefs. Ready For You.
No fillers, no mystery powders — just clean ingredients chefs have relied on for decades. Let's get Mushroom Squared on your menu or shelf.
Our Story
Mushroom Squared was built to make better plant-based food more accessible: real mushrooms, practical nutrition, and a product that actually fits into everyday meals. We believe good food should be convenient, flavorful, and made with ingredients people recognize.
Good for people, and better for the planet.