Chocolate Chip Muffins

• 1 egg
• 2 Tbsps. vegetable oil
• 2 cups buttermilk baking mix
• 1/3 cup sugar
• 2/3 cup milk
• 1 tsp. vanilla extract
• 3/4 cup chocolate chips

Preheat oven to temperature 400°F. Line muffin pan with baking cups. Beat egg slightly in a bowl. Stir in remaining ingredients without overmixing. Divide batter evenly among baking cups. Bake 15-18 minutes or until golden brown.