Step 1

Preheat your oven to 350 degrees f. and line a large baking try with parchment paper.

Step 2

Heat oil in a medium nonstick skillet over medium heat. Add ground beef and cook, stirring and breaking the meat with a spatula until nicely browned.

Step 3

Drain any excess fat, then return the skillet to the heat.

Step 4

Sprinkle browned beef with all seasonings and continue to cook until nicely combined.

Step 5

Stir in diced tomatoes and simmer over medium for about 4-5 minutes, then remove from heat.

Step 6

Meanwhile, prepare your peppers; Using a small knife, remove the seeds and membranes, then layer them on the prepared baking tray as shown.

Step 7

Fill each with some of your meat mixture, then top with shredded cheese if desired.

Step 8

Bake in your preheated oven for 8-10 minutes, or until cheese is melted, and everything is heated through.

Step 9

Remove from oven and top with desired toppings.