Easy Pizza Burgers

I have not tried this recipe. I got this recipe from Tops courtesy of Green Giant.

• Ready In: 20 mins
• Serves: 8

Ingredients

• 1⁄2 lb  extra lean ground beef
• 1⁄4 cup  finely chopped onion
• 6  ounces tomato paste
• 3⁄4 teaspoon  italian seasoning
• 4  ounces  Green Giant mushroom pieces and stems, drained
• 4  English muffins, split
• 1  cup  shredded mozzarella cheese

Directions

1. In 10-inch nonstick skillet, cook beef and onion over medium-high heat, stirring frequently, until beef is thoroughly cooked; drain. Stir in tomato paste,italian seasoning and mushrooms. Cover and refrigerate; use within 3 days.
2. To prepare each sandwich, spread about 1/4 cup beef mixture on english muffin half. Sprinkle 2 tablespoon cheese over top. Place on microwavable napkin or paper towel (to absorb moisture).
3. Microwave 1 sandwich uncovered on high 1-2 minutes or until beef mixture is hot and cheese is melted.
4. Test Kitchen Tip: To heat 4 sandwiches at a time, place on microwavable napkin or paper towel. Microwave uncovered on high about 2 minutes and 30 seconds or until hot.