This bold, comforting breakfast casserole combines fluffy, cheesy jalapeño biscuits with creamy, peppery sausage gravy, all baked together for a crowd-pleasing brunch dish. It’s easy to make, packs a gentle kick, and is perfect for holidays or lazy weekends.
For gluten-free, use a 1:1 gluten-free flour blend in both biscuits and gravy. For dairy-free, substitute vegan butter, plant-based milk, and vegan cheese. Adjust jalapeños for spice preference. Prep biscuit dough and gravy a day ahead for easy assembly. Leftovers reheat well and can be frozen for up to 2 months.
Keywords: biscuits and gravy casserole, cheesy jalapeño breakfast, brunch casserole, spicy breakfast bake, sausage gravy casserole, easy breakfast recipe, comfort food, holiday brunch