Bagel Strata

1: Coat a 9x9 baking dish with nonstick cooking spray.

2: In a large bowl, whisk together eggs, milk, dijon mustard, kosher salt, black pepper, and garlic powder.

3: Add bagels, asparagus, ham, spinach, and 1 cup of cheese to the mixture.

4: Transfer to the prepared baking dish and top with the remaining 1/2 cup of cheese.

5: Cover and refrigerate overnight.

6: Preheat oven to 350°F.

7: Let strata stand for 20 minutes at room temperature.

8: Bake uncovered until a knife inserted in the center comes out clean, for 55 to 65 minutes.