Ingredients
12 oven ready lasagna noodles (see note)
1 pound lean ground beef
1 (1-oz.) package Old El Paso taco seasoning
1 egg
1 (15-oz.) carton ricotta cheese
4 cups (1 lb.) shredded cheddar cheese
1 (24-oz.) jar chunky salsa
Optional toppings: sour cream, green onions, diced tomatoes
Preparation