Broccoli Bubble Bake

Ingredients

• 1 teaspoon canola oil
• 1 (8-ounce) package mushrooms, finely chopped
• 1 medium onion, finely chopped
• 1 (16.3-ounce, 8-count) package refrigerated large flaky biscuits
• 1 (10-ounce) package frozen broccoli with cheese sauce
• 3 eggs
• 1 (5-ounce) can evaporated milk
• 1 teaspoon Italian seasoning
• 1/2 teaspoon garlic powder
• 1/2 teaspoon salt
• 1/4 teaspoon pepper
• 1 1/2 cups Colby-Jack cheese, shredded