Cheesy One Pot Beef and Potatoes

Ingredients

• 1 tbsp olive oil
• 1 tbsp unsalted butter
• 1.8 pounds potatoes (starchy, preferably white potatoes)
• 2 Romano peppers (chopped, or bell peppers)
• 1.1 pounds lean ground beef
• 1 yellow onion (finely chopped)
• 2 garlic cloves (minced)
• 1 tsp sweet paprika
• 1 tsp black pepper
• 1 tsp Italian seasoning
• ½ tsp salt
• ½ tsp chili flakes
• 2 tbsp dubble concentrated tomato paste
• 2 tbsp chopped parsley (more for serving)
• 2 cups chicken broth
• 1 ½ cups grated cheddar