A simple and delicious make-ahead brunch casserole combining fresh strawberries, fluffy buttermilk biscuits, and a creamy custard. Perfect for busy mornings or special occasions.
If the top browns too quickly, tent loosely with foil halfway through baking. Let the casserole rest after baking to allow flavors to meld and custard to set. Use room temperature eggs and milk to prevent curdling. Thaw and drain frozen strawberries thoroughly to avoid sogginess. You can substitute biscuits with gluten-free biscuits, croissants, or bread cubes but adjust soaking time accordingly.
Keywords: strawberry shortcake, brunch casserole, make-ahead brunch, easy casserole, strawberry dessert, biscuit casserole