Jalapeno Mac and Cheese

Ingredients

• 1 pound uncooked elbow macaroni
• 1/4 cup butter
• 1/2 cup chopped onion
• 1/2 cup chopped seeded jalapeno pepper
• 3 garlic cloves, minced
• 1/4 cup all-purpose flour
• 1-1/2 cups whole milk
• 1/2 cup heavy whipping cream
• 1-1/2 cups shredded sharp cheddar cheese
• 1 cup shredded mozzarella cheese
• 4 ounces cream cheese
• 1 teaspoon salt
• 1/2 teaspoon pepper