Enchiladas Suizas

Ingredients

• 2 tablespoons butter
• 2/3 cup chopped spanish onion
• 2 tablespoons all-purpose flour
• 1 1/2 cups chicken broth
• 1 cup chopped green chile peppers
• 1 clove garlic, minced
• 3/4 teaspoon salt
• 1 dash ground cumin
• 12 (8 inch) corn tortillas
• canola oil for frying
• 1 cup shredded monterey jack cheese
• 1 cup shredded mild cheddar cheese
• 2 cups shredded, cooked chicken breast meat
• 1 cup heavy cream
• 1/4 cup chopped green onion
• 1/2 cup sliced green olives
• 1 pint cherry tomatoes