Oatmeal-Raisin Snack Cake with Cream Cheese Frosting

I tend to go in cycles with my favorite cookies… I’m always up for a good chocolate chip cookie, but I tend to have bursts of cravings for other flavors like oatmeal-raisin, snickerdoodles and peanut butter. I love chewy, nutty texture of oatmeal-raisin cookies and I’m almost able to convince myself that they’re healthy since… oats! This snack cake tastes like a hybrid of a frosted oatmeal-raisin cookie and my great aunt’s famous poor man’s cookies, which is actually a spiced snack cake with raisins and nuts, and topped a boiled frosting.

I’ve always been a huge fan of oatmeal since I was a kid, grabbing those maple brown sugar packets for breakfast from elementary school all the way through college and my first “real” job. Eventually, I started using plain oats and cooking them on the stove, adding in things like apples, raisins, dates, nuts, bananas, and whatever other add-ins I was hungry for on a particular day. I then transitioned to steel cut oats for the increased health benefits, but they do take some extra time to cook and I don’t find them nearly as convenient as the pouches or even the traditional rolled oats on the stovetop.
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When Quaker Oats contacted me and asked if I wanted to try their new quick-cooking 3-minute steel cut oats, I was thrilled to give them a try. Being able to make steel cut oats in three minutes versus the typical 30 minutes is awesome, especially since my days of leisurely breakfasts are on hiatus for the unforeseen future. They even have instant steel cut oats pouches in two different flavors – Brown Sugar & Cinnamon and Cranberries & Blueberries.
It didn’t take me long at all to throw these quick-cooking oats into a recipe that’s a hybrid of one of my favorite cookies and one of my favorite old family recipes.

Three years ago: Conch Fritters
Four years ago: Vegan Chocolate Cupcakes

Oatmeal-Raisin Snack Cake with Cream Cheese Frosting
Ingredients
For the Cake:
- 1½ cups (375 ml) boiling water
- 1½ cups (217.5 g) raisins
- 1 cup (160 g) quick-cooking steel cut oats
- 1⅓ cups (166.67 g) all-purpose flour
- 1 teaspoon baking soda
- 1 teaspoon ground cinnamon
- ½ teaspoon (0.5 teaspoon) ground nutmeg
- ½ teaspoon (0.5 teaspoon) salt
- ½ cup (113.5 g) unsalted butter, at room temperature
- 1 cup (200 g) granulated sugar
- 1 cup (220 g) light brown sugar
- 2 eggs
- 1 teaspoon vanilla extract
For the Cream Cheese Frosting:
- 8 ounces (226.8 g) cream cheese, cold
- 3 tablespoons unsalted butter, at room temperature
- 2 cups (240 g) powdered sugar
- ½ teaspoon (0.5 teaspoon) vanilla extract
- Pinch of salt
Instructions
- Make the Cake: Preheat oven to 350 degrees F. Grease a 9x13-inch baking pan.
- In a medium bowl, stir together the boiling water, raisins and oats and let sit for 20 minutes.
- In a small bowl, whisk together the flour, baking soda, cinnamon, nutmeg and salt; set aside.
- Using an electric mixer, beat the butter and both sugars together on high speed until light and fluffy, about 5 minutes. Reduce the speed to medium and add the eggs and vanilla extract, beating to combine. Reduce the mixer speed to low and add the oat mixture, then gradually add the flour mixture, beating until just combined. Give the mixture a final stir with a rubber spatula and transfer to the prepared baking pan.
- Bake until golden brown and a toothpick inserted in the center comes out clean, about 40 to 45 minutes. Place on a wire rack and cool completely before frosting.
- Make the Cream Cheese Frosting: Using an electric mixer, beat the cream cheese and butter on medium-high speed until smooth, about 3 minutes. Reduce the mixer speed to medium-low and gradually add the powdered sugar until it is all incorporated. Add the vanilla extract and salt, increase the mixer speed to medium-high and beat until light and smooth, about 2 minutes. Spread over the cooled cake and serve. Leftovers can be stored at room temperature, covered, for up to 4 days.
Notes
Did you make this recipe?
Leave a review below, then snap a picture and tag @thebrowneyedbaker on Instagram so I can see it!



My 4-year-old’s normal school-day breakfast is oatmeal with raisins, pumpkin, applesauce, milk, and brown sugar. He’s been eating it most of his solid-foods life and still LOVES it. So healthy — so many food groups! :)
I haven’t had a chance to make it yet, but I have recently printed off a recipe for peanut butter oatmeal cookies with chocolate chips. It sound really good to me.
This cake looks great – pinned it to try one day.
I am going to try substituting the steel cut quick oats for the regular quick oats in my morning breakfast! I LOVE oatmeal and I mix it with cinnamon, flax seeds, brown sugar, raisins and walnuts!
Strawberries and cream oatmeal..a favorite on a cold morning
We LOVE oatmeal here … my four year old’s favorite breakfast! I’m intrigued by quick steel-cut oats … thanks for sharing!
I like to use oats mixed with brown sugar and nuts to use as a topping on my banana and zucchini bread!
I tried the steel cut oats & they were yummy!
I love to add fresh fruit to plain oatmeal! It’s quick, yummy, filling, and gets a fruit serving in.
I love making savory oatmeal to switch up my breakfast routine. Top it with avocado, chili flakes, Parmesan, salt, pepper, a drizzle of olive oil, or even a poached egg!
Mmm, I’ve been wanting to try steel-cut oats but have hesitated since they take so long to cook! These fix that problem :) My favorite recipe with oatmeal is kitchen sink cookies :)
I also shared on Twitter.
https://twitter.com/acools/status/583260598613385216
I love my oatmeal with brown sugar, pecans and a little milk.
Steel cut oats have great texture!
I just started eating oatmeal for breakfast again, packets that I can take to work and use the hot water from the coffee machine to make in a cup – cheap, easy, and yummy. I love baking with oatmeal too, that cake looks yummy!
Oatmeal raisin bars!
I love steel cut oats and never thought to try using them in baked goods. Thanks for your recipe!
I am doing the avon 39 walk next month and am in search of a high protein recipe for on the go snacks. Thinking of a granola bar with raisins, agave syrup for sweetness, and/ or chocolate chips! Can’t wait to try the flavors. #sweepsentry
Absolutely love all things oats!
I shared on twitter: https://twitter.com/christyjs/status/583078094052794368
I love steel cut oats and smother them with brown sugar and walnuts.
I’ve never tried oatmeal cake. Sounds delicious. Can’t wait to make it.
I’d make peanut butter oatmeal chocolate chip cookie
Sounds delish. My Mom used to have a delicious Amish Oatmeal cake recipe. I’m going to try this one!
Oatmeal and cream cheese can’t go wrong!
Shared on social media here: https://twitter.com/suburbsanity/status/583018076934955009
I eat homemade granola every morning made with oats. I use canned pumpkin, peanut (or other nut butter), vanilla, coconut oil, cinnamon, and 3 1/2 cups oats. I also like to add various seeds and nuts. Bake at 300 for 40 minutes. Yum!!
Traditional oatmeal cookies (with or without raisins). #QuakerUp #SweepsEntry
I love oatmeal for breakfast, and I would love to try the new quick steel cut oatmeal. I will be making the cake too!
Chocolate Chip Steel Cut Oats cookies!