Mini Meatloaf Muffins

Not bad for a Monday night. I prepped these meatloaf muffins yesterday. Chris just had to put them in the oven for 25 minutes. I even made the mashed potatoes yesterday. Brilliant! Nothing but compliments for this dinner.
Ingredients-
1 cup finely chopped onion
1/2 cup finely chopped carrot
1 teaspoon dried oregano
1/4 cup ketchup, divided
1 pounds ground beef, extra lean (raw)
1/2 cup finely bread crumbs
1 tablespoons Dijon mustard
1 teaspoon Worcestershire sauce
1/4 teaspoon freshly ground black pepper
1 tsp horseradish sauce
Cooking spray
2 teaspoons ketchup
Method-
Preheat oven to 350°.

Heat the olive oil in a large nonstick skillet over medium-high heat. Add chopped onion, and chopped carrot, sauté 4 minutes. Cool.

Combine onion mixture,  ketchup, and the remaining ingredients except for cooking spray and 2 tsp. ketchup, in a large bowl.

Spoon the meat mixture into 8 muffin cups coated with cooking spray. Top each with 2 teaspoons ketchup.
Bake at 350° for 25 minutes or until a thermometer registers 160°. Let stand for 5 minutes.