Preheat oven to 375°F (190°C). Gather ingredients and equipment, chop vegetables, and prepare meats.

In a skillet over medium heat, cook ground beef until browned, about 6-8 minutes. Add vegetables and gravy, cooking 3-4 minutes more.

Using muffin tins or ramekins, layer biscuit dough or puff pastry, fill with prepared filling, and top with mashed potatoes or cheese.

Bake filled muffin tins for 20-25 minutes until golden brown and bubbly.

Remove from oven, cool for 5-10 minutes, and serve with dips like marinara or garlic sauce.

Store leftovers in airtight containers in the fridge for up to three days, reheat at 350°F (175°C) for 10-15 minutes.