Preheat the oven to 200 degrees.

Finely chop the bell pepper and quarter the tomatoes, then sauté them in a splash of olive oil.

Add the burrito dish pouch and heat everything through. Spread the mixture into a baking dish. Top with the nacho chips and garnish with grated cheese.

Place the baking dish in the oven for about 10 minutes.

Serve the nacho bake with crème fraîche.