This Roasted Veggie Breakfast Casserole is the marriage of a sheet pan dinner and a casserole. Veggies and breakfast sausage are baked together in the oven before they’re transformed into a one-and-done breakfast that can be enjoyed all week long!
0 Preheat the oven to 375 F.
1 Place the chopped bell peppers, red onion, eggplant, and asparagus on one large, or two medium, sheet pans and drizzle with olive oil. Drop bite-sized pieces of the breakfast sausage on top of the vegetables and bake for 45 minutes, until caramelized.
2 In a large bowl, whisk together eggs, salt, and pepper.
3 Add vegetables and sausage to a deep 9x13 inch baking dish. Pour the eggs over the vegetables, then sprinkle on bagel spice blend.
4 Bake the casserole for 30-35 minutes or until the center is firm (give it a shake and if it jiggles, it needs more time).
5 Let the casserole cool for 5-10 minutes, then cut and serve!