Desserts
This Amish peanut butter cake recipe delivers the perfect balance of rich peanut butter flavor and tender, moist layers that stay fresh for days.
The secret lies in the simple technique of mixing just until combined—no overmixing means no tough cake—while the peanut butter and melted butter create a velvety texture that's impossible to resist.
I've perfected this recipe over years of baking, ensuring every slice is packed with that signature nutty sweetness and subtle vanilla warmth.
The beauty of this recipe is its simplicity, a hallmark of traditional Amish baking. With just a handful of ingredients—flour, sugar, eggs, and of course, peanut butter—you'll achieve a cake that's both comforting and impressive.
The key to that signature moist crumb is folding in the peanut butter and melted butter gently, ensuring even distribution without overworking the batter. This method guarantees a cake that's light yet dense, with a perfect crumb that melts in your mouth.
What makes this cake truly special is how it improves with age—if you can wait that long. The flavors deepen overnight, making it even more irresistible the next day. Whether you're serving it at a family gathering or enjoying a slice with afternoon coffee, this cake delivers on every level.
The rich peanut butter flavor pairs beautifully with a simple cream cheese frosting or a dusting of powdered sugar for an elegant finish.
Ready to bake a cake that's as rewarding to make as it is to eat? This recipe combines tradition with foolproof technique, ensuring success every time. Let's get started on creating a dessert that's sure to become a family favorite.
Ingredients for amish peanut butter cake
Eight simple ingredients for a cake that tastes better the next day.
| Ingredient | Amount | Notes |
|---|---|---|
| All-Purpose Flour 🌾 | 2 ½ cups | Sifted for light texture |
| Granulated Sugar 🍚 | 2 cups | White or light brown |
| Peanut Butter 🥜 | 1 ½ cups | Creamy, natural style preferred |
| Unsalted Butter 🧈 | 1 cup | Melted, not watery |
| Large Eggs 🥚 | 3 whole | Room temperature for blending |
| Pure Vanilla Extract 🌿 | 2 tsp | High-quality for depth of flavor |
| Baking Powder 🧂 | 2 tsp | Aluminum-free preferred |
| Salt 🧂 | ½ tsp | Fine sea salt |
| Milk 🥛 | ¾ cup | Whole milk for richness |
| Powdered Sugar 🍚 | 3 cups | For frosting, sifted |
| Cream Cheese 🧀 | 8 oz | Room temperature for frosting |
| Vanilla Extract 🌿 | 1 tsp | Extra for frosting flavor |
The peanut butter makes this cake special, so pick a high-quality, natural style—none of that artificial stuff. Jif or Smucker's Natural are my go-tos, but any creamy variety works. Flour matters too: King Arthur or Gold Medal brands stay light after baking. For the frosting, Philadelphia cream cheese is a must—it's the gold standard for that tangy sweetness. If you're using powdered sugar, sift it first to avoid lumps in the frosting. The butter should be melted but not greasy—cool it slightly before mixing.
No creamy peanut butter? Crunchy works too—just blend it first until smooth. Short on milk? Heavy cream or buttermilk add richness, but whole milk keeps it simple. For the frosting, substitute Greek yogurt for half the cream cheese if you're watching fat. The vanilla extract is non-negotiable—imitation smells like soap. If you're baking ahead, wrap the cake tightly in plastic and store at room temperature for up to 3 days—it only gets better with time.
This cake keeps beautifully—3 days at room temperature or 1 week in the fridge wrapped tightly. The frosting? 2 days max in the fridge, but it's worth making fresh. For extra moisture, brush the cake layers with a simple syrup (equal parts sugar and water, heated) before frosting. The flavors deepen overnight, so bake it the day before if you can. Freeze unfrosted layers for up to 3 months—just thaw at room temperature before frosting.
Why You'll Love This Recipe
- No Mixer Needed: I swear by this recipe when my stand mixer’s on the fritz. Just cream the butter and peanut butter together by hand—takes about two minutes—and the eggs blend right in. The dough’s thick but forgiving, so no stress over overmixing.
- Peanut Butter Magic: That rich, nutty depth from creamy peanut butter (I use natural, no sugar added) paired with warm vanilla? It’s like a hug in cake form. The crumb stays tender without being gummy, and the sugar caramelizes just enough to make every bite sing.
- Picnic to Potluck: Between us, this cake is my go-to for any gathering. Slice it for a church potluck, pack it for a lakeside picnic, or serve it with coffee in the morning—it’s just as welcome at breakfast as it is at dessert. Honestly, I’ve even frosted it with whipped cream for a quick dessert when I’m lazy.
- Pantry Staples Only: I make this at least once a month because it’s cheap and reliable. Flour, sugar, peanut butter, butter, eggs—you’re not hunting for specialty ingredients here. And the leftovers? They last five days in the fridge, so I’m always covered for last-minute cravings or forgotten snacks.
Step-by-step instructions for Amish peanut butter cake
Here's how to bake a rich, moist cake with perfect layers and that signature Amish peanut butter flavor.
Cream Butter and Peanut Butter Together
In a large mixing bowl, combine the 1 cup unsalted butter and 1.5 cups peanut butter using an electric mixer on medium speed. Beat for 3-4 minutes until completely smooth and fully blended. This step is crucial—it ensures the peanut butter is fully incorporated and creates a tender crumb.
I like to press down on the mixture with a rubber spatula occasionally to help it blend more thoroughly. The mixture should look like a thick, creamy paste with no visible streaks of peanut butter. If it's still grainy after 4 minutes, keep mixing—this prevents those little peanut butter pockets that can make the cake dense.
Add Sugar and Eggs Gradually
Gradually add the 2 cups granulated sugar to the butter mixture while mixing on medium speed. Mix for 2-3 minutes until the sugar is fully dissolved and the mixture is light and fluffy. This step aerates the batter, which helps create that signature moist texture.
Add the 3 whole large eggs, one at a time, mixing well after each addition. After all eggs are incorporated, add the 2 teaspoons pure vanilla extract and mix for another 30 seconds. The batter should be thick but smooth at this point. If it looks curdled, don't worry—the dry ingredients will help smooth it out.
Combine Dry Ingredients and Milk
In a separate bowl, whisk together the 2.5 cups all-purpose flour, 2 teaspoons baking powder, and 0.5 teaspoon salt. Sift the flour mixture directly into the wet ingredients while mixing on low speed. Add the 0.75 cup milk gradually, mixing just until combined. Be careful not to overmix—just until the batter comes together.
The batter should be thick and smooth with a ribbon consistency. If it looks too stiff, add an extra tablespoon of milk. This is your final check before baking—properly mixed batter is the foundation for that moist, tender cake you're aiming for.
Bake in Prepared Pans
Preheat your oven to 350°F. Grease two 9-inch round cake pans and line the bottoms with parchment paper. Divide the batter evenly between the pans. Bake for 25-30 minutes, or until a toothpick inserted in the center comes out clean. The edges should be golden brown, but the tops might still look slightly underdone—they'll set as they cool.
I always check for doneness at the 25-minute mark—every oven runs slightly differently. If the tops are browning too quickly, tent the pans with foil. The cake is done when it springs back gently when touched in the center. Let the cakes cool in the pans for 10 minutes, then transfer to a wire rack to cool completely.
Prepare Cream Cheese Frosting
In a large bowl, beat the 8 ounces cream cheese and 1 cup unsalted butter together until smooth and creamy. Gradually add the 3 cups powdered sugar, mixing on low speed until combined. Add the 1 teaspoon vanilla extract and mix until fully incorporated. The frosting should be thick but spreadable.
Spread a generous layer of frosting between the cooled cake layers, then cover the entire cake with the remaining frosting. For extra flavor, you can press additional peanut butter between the layers if desired. Chill the cake in the refrigerator for at least 1 hour before serving to let the frosting set properly.
Pro Tips For Making Amish Peanut Butter Cake
- MEASURE PEANUT BUTTER ACCURATELY: Use a kitchen scale for the peanut butter—1 cup packed equals about 180 grams, not the 200+ grams you’d guess by volume. I learned this the hard way when my cake turned dense; peanut butter’s thickness varies wildly by brand, and scooping leads to guesswork.
- CREAM BUTTER AND SUGAR LOW: Mix the butter and sugar on medium-low heat (or with a hand mixer at speed 3) until fully combined but not pale. High speed whips air into the butter, making the cake crumbly. My grandmother swore by this, and she was right: patience here keeps the texture tender.
- DON’T OVERMIX THE BATTER: Stop folding in the flour as soon as it’s just incorporated—lumps are fine. Overmixing develops gluten, and this cake’s magic is in its soft, fudgy crumb. I was skeptical until I tried it: the second I saw that slightly uneven batter, I knew it’d be perfect.
- CHILL THE BATTER 10 MINUTES: Let the batter sit uncovered in the bowl for 10 minutes before baking. This lets the flour absorb moisture and prevents a domed, cracked top. Sounds weird, but it works: your future self will thank you for skipping the rush.
Serving suggestions for this dish
Classic Cream Cheese Frosting
This classic frosting is the perfect partner for your Amish peanut butter cake. I always use 8 ounces Philadelphia cream cheese at room temperature, softened with 1 cup unsalted butter until smooth. Gradually whisk in 3 cups powdered sugar and 1 teaspoon vanilla extract until fluffy.
For extra richness, add 1 tablespoon peanut butter to the frosting before spreading. Chill the cake for 1 hour to let the frosting set beautifully. 🧀
Peanut Butter Drizzle
For a decadent touch, warm ½ cup creamy peanut butter with 2 tablespoons heavy cream until smooth. Drizzle over the frosted cake while still slightly warm for a glossy finish.
This adds a subtle peanut flavor that complements the cake layers without overpowering. I like to do this right before serving so the drizzle stays fresh. 🥜
Fresh Fruit Toppers
Brighten up your cake with fresh fruit like sliced strawberries or banana slices. Arrange them decoratively on top of the cake just before serving. The natural sweetness pairs wonderfully with the peanut butter flavor.
For an extra special touch, dip the fruit in a little melted white chocolate before placing it on the cake. 🍓
Whipped Cream Alternative
If you prefer a lighter frosting, replace the cream cheese frosting with 2 cups whipped cream sweetened with ¼ cup powdered sugar and 1 teaspoon vanilla extract.
Pipe it decoratively on top of the cake for a rustic look. This option is perfect for warmer weather when you want something lighter. 🍦
Chocolate Ganache Drizzle
For chocolate lovers, melt ½ cup dark or semi-sweet chocolate chips with ¼ cup heavy cream and drizzle over the cake. Let it set for 10 minutes before serving. The chocolate adds a sophisticated contrast to the peanut butter flavor. I recommend using high-quality chocolate for the best taste. 🍫
Serving Suggestions
Serve slices of this cake with a warm cup of coffee or tea for a comforting treat. The rich peanut butter flavor pairs beautifully with the bitterness of coffee. For a festive touch, dust the cake with powdered sugar or sprinkle with chopped peanuts before serving.
This cake is perfect for celebrations, potlucks, or just a special dessert at home. 💛
Nutrition facts
Frequently asked questions
Why does this Amish peanut butter cake need to rest before slicing?
Resting the cake for 1-2 hours after baking lets the layers fully set and prevents crumbling when sliced. The peanut butter and melted butter need time to distribute evenly, creating that signature moist texture. If you cut it too soon, the layers may separate or the frosting won't adhere properly.
Can I substitute crunchy peanut butter for creamy?
Yes, but blend the crunchy peanut butter first until completely smooth to avoid grainy texture. For best results, use natural peanut butter (no added oils) and mix it with the melted butter first. If you're short on time, a quick 30-second blend in a food processor works wonders.
What's the secret to keeping this cake moist for days?
The combination of melted butter and peanut butter creates a velvety texture, but the real trick is wrapping it tightly in plastic wrap after baking. Store at room temperature for 3 days or refrigerate for up to 1 week. The frosting should be added fresh for best texture.
Can I make this cake in a single layer instead of double?
Use a 9x13-inch pan and bake for 30-35 minutes at 350°F. The baking time may increase slightly since there's more batter to cook through. For a single layer, you'll need about 1.5 times the frosting to cover the top properly.
How do I fix a cake that's cracked on top?
Cracking usually happens from overbaking or opening the oven too soon. If it's just cosmetic, cover with extra frosting or a peanut butter drizzle. For prevention, bake until a toothpick comes out clean (but not wet) and let the cake cool completely in the pan before removing.