Using ingredient soft tortillas

Enchilada Pie

• 1 onion
• 700 gr beef (ground)
• 475 ml sour cream
• 180 ml milk
• 120 gr monterey jack cheese
• 110 gr cheddar cheese
• 1 package cream of mushroom soup
• 1 package cream of chicken soup
• 1 package green chilies
• 1 package enchilada sauce