Crustless Garden Veggie Quiche (Low Carb, Gluten-free, Veget | Umami

Ingredients

• 1 tablespoon butter
• 1/2 cup onion, thinly sliced
• 1 cup fresh broccoli florets, chopped into small pieces
• 1 cup bell peppers, chopped (try mixing colors)
• 6 eggs
• 1 1/4 cups heavy cream
• 1 1/2 cups cheese, grated (try cheddar, munster or monterey jack)
• 1/2 teaspoon salt and pepper