Desserts Cakes Cake Mix Cake Recipes Layer Cake Key Lime Cake 4.7 (335) 285 Reviews 114 Photos This citrusy key lime cake is very moist, tangy, and easy to make. If you like key lime, you will love this cake! Submitted by Judy Updated on March 20, 2024 Save Rate Print Share Close Add Photo 114 114 114 114 Prep Time: 20 mins Cook Time: 20 mins Additional Time: 30 mins Total Time: 1 hr 10 mins Servings: 12 Yield: 1 3-layer (8-inch) cake Jump to Nutrition Facts Cook Mode (Keep screen awake) Ingredients 1x 2x 4x Oops! Something went wrong. Our team is working on it. Original recipe (1X) yields 12 servings Cake: 1 (15.25 ounce) package lemon cake mix 1 ⅓ cups vegetable oil ¾ cup orange juice 4 large eggs 1 (3 ounce) package lime flavored Jell-O mix Frosting: 1 (8 ounce) package cream cheese, softened ½ cup butter 4 cups confectioners' sugar 3 tablespoons fresh lime juice Directions Gather all ingredients. Preheat the oven to 350 degrees F (175 degrees C). Grease three 8-inch round cake pans. To make the cake: Beat cake mix, oil, orange juice, eggs, and gelatin mix in a large bowl until well combined. Pour into the prepared cake pans. Bake in the preheated oven until a toothpick inserted into the center of a cake layer comes out clean, 16 to 18 minutes. Allow cake layers to cool completely. Meanwhile, make frosting: Beat cream cheese and butter in a large bowl until light and fluffy. Add confectioners' sugar and lime juice; mix until well combined. Fill and frost cooled cake layers. I Made It Print 914 home cooks made it! Nutrition Facts (per serving) 477 Calories 30g Fat 50g Carbs 4g Protein Show Full Nutrition Label Hide Full Nutrition Label Nutrition Facts Servings Per Recipe 12 Calories 477 % Daily Value * Total Fat 30g 38% Saturated Fat 9g 47% Cholesterol 75mg 25% Sodium 284mg 12% Total Carbohydrate 50g 18% Dietary Fiber 0g 1% Protein 4g 9% Vitamin C 6mg 7% Calcium 30mg 2% Iron 1mg 4% Potassium 76mg 2% * Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs. ** Nutrient information is not available for all ingredients. Amount is based on available nutrient data. (-) Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.