Grundle Thumper is an award winning hot sauce and Cooper's Small Batch#1 best seller! Made with simple, fresh ingredients- habanero, arbol chili and garlic. Perfect for the spicy lover who add's hot sauce on everything.
Every bottle is lovingly handcrafted in Denver, CO. Always all-natural, gluten and preservative free, vegan, no fillers, no emulsifiers. Refrigerate after opening. *separation is natural