Combine fillings: In a large bowl, mix together the sautéed onion, sautéed sweet pepper, green onions, fresh basil, diced bacon, and shredded cheddar cheese.
Mix the batter: In a separate bowl, scramble the 12 eggs. Stir in the all-purpose flour, baking powder, and salt until a cohesive mixture forms. Combine this with your prepared fillings and let the mixture sit for 5 minutes so the ingredients can fully absorb.
Preheat your oven to 375°F (190°C). Use an ice cream scoop or a large spoon to drop rounds of the mixture onto a lined baking sheet.
Bake for 35 to 45 minutes until the breakfast biscuits are golden brown around the edges and set in the center.
These biscuits can be safely cooled, frozen, and reheated in the microwave for a fast morning meal.
