Grandma'S Old Fashioned Oatmeal Cake
Grandma's Old Fashioned Oatmeal Cake offers a moist, flavorful treat with the comforting taste of cinnamon and oatmeal. Its rich, slightly chewy texture and sweet icing make it perfect for family gatherings or cozy afternoons, providing a nostalgic dessert that balances hearty ingredients with indulgent sweetness.
Ingredients
Instructions
- Mix the oatmeal and boiling water together and let it cool.
- Combine the cooled oatmeal mixture with sugar, brown sugar, oil, eggs, baking soda, salt, flour, vanilla, and ground cinnamon.
- Pour the batter into a greased 9 x 13-inch pan.
- Bake at 350°F for 30 to 40 minutes.
- Pour icing over the cake while still warm.
Tips & Substitutions
For a richer flavor, consider adding chopped nuts or raisins to the batter. You can substitute half the oil with unsweetened applesauce for a healthier option. If you prefer a gluten-free version, use a gluten-free flour blend instead of regular flour. Make sure the oatmeal mixture cools completely before mixing it with the other ingredients to ensure the eggs don't scramble.
Serving Suggestions
Serve this oatmeal cake warm or at room temperature, drizzled with a simple icing or glaze for added sweetness. It pairs beautifully with a scoop of vanilla ice cream or a dollop of whipped cream. For a delightful breakfast treat, enjoy it alongside a fresh fruit salad. This cake is perfect for brunch or as a comforting dessert after a hearty meal.
Storage & Reheating
Store leftover cake in an airtight container at room temperature for up to 3 days. If you want to keep it longer, refrigerate it for up to a week. To reheat, simply warm individual slices in the microwave for about 15-20 seconds, or enjoy it cold. This cake also freezes well; wrap slices tightly and freeze for up to 3 months.
Nutrition & Diet Analysis (per serving)
Each serving of Grandma'S Old Fashioned Oatmeal Cake contains roughly 501 calories, with 3g protein, 47g carbohydrates, and 32g fat. It is an excellent source of dietary fiber (45% of the Daily Value), iron (25% of the Daily Value), and calcium (21% of the Daily Value). It also contributes 13g of dietary fiber toward your daily target.
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I use rolled oats instead of quick oats?
Yes, rolled oats can be used, but they will require a longer soaking time in the boiling water. Allow them to sit for about 30 minutes to soften before combining with the other ingredients.
What kind of icing is best for this cake?
A simple glaze made from powdered sugar and milk works well, but you can also top it with cream cheese frosting for a richer flavor. For a festive touch, try adding spices like cinnamon or nutmeg to the icing.
Can I add fruits to the cake batter?
Absolutely! Chopped apples or bananas can enhance the moisture and flavor of the cake. Just make sure to adjust the sugar slightly if the fruit is particularly sweet.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).