This Keto French Onion Soup is the ultimate comfort food! It's cheesy, creamy, and super filling. You'll want to make this recipe over and over again - especially because it's low-carb, keto-friendly, grain-free, and gluten-free!

This Keto French Onion Soup is the ultimate comfort food! It's cheesy, creamy, and super filling. You'll want to make this recipe over and over again - especially because it's low-carb, keto-friendly, grain-free, and gluten-free!