Craving a delicious, fuss-free dessert? This Flourless Peanut Butter Loaf is a perfect choice when you need cake recipes with few ingredients. You’ll love how easy it is to make and its rich, satisfying flavor.
Key Ingredients & Substitutions:
- Creamy Peanut Butter: Use natural, unsweetened peanut butter for best results.
- Granulated Sugar: Brown sugar can be used for a deeper molasses flavor.
- Eggs: No substitutes for this one, they bind everything together.
- Baking Soda: Essential for rise.
Ingredients:
- 1 cup creamy peanut butter
- ½ cup granulated sugar
- 2 large eggs
- 1 teaspoon baking soda
How Much Time Will You Need?
- Total Time: 45 minutes
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Servings: 8
- Calories per serving: 250
- Tools Needed: Loaf pan, mixing bowl, whisk
Step-by-Step Instructions:
1. Preheat Your Oven and Prepare Your Pan
Preheat your oven to 350°F (175°C). Lightly grease a 9×5-inch loaf pan or line it with parchment paper for easy removal. This ensures your loaf won’t stick.
2. Combine the Wet Ingredients
In a large mixing bowl, whisk together the creamy peanut butter, granulated sugar, and eggs until smooth and well combined. Make sure there are no lumps of peanut butter remaining. This creates the rich base for your cake recipes with few ingredients.
3. Add the Baking Soda
Stir in the baking soda. Mix until it’s fully incorporated into the batter. This ingredient helps your flourless loaf rise beautifully.
4. Pour Into the Loaf Pan
Pour the batter evenly into your prepared loaf pan. Gently tap the pan on the counter a few times to release any air bubbles. This step ensures an even bake.
5. Bake Until Golden
Bake for 30-35 minutes, or until a toothpick inserted into the center comes out clean. The top will be golden brown and set. This simple loaf is one of those perfect cake recipes with few ingredients.
6. Cool and Slice
Let the loaf cool in the pan for at least 10 minutes before transferring it to a wire rack. Slice and serve warm or at room temperature. Enjoy this delightful treat from your collection of cake recipes with few ingredients.
Variation Ideas:
- Chocolate Chip Swirl: Fold in ½ cup of chocolate chips for extra sweetness.
- Nutty Crunch: Add a sprinkle of chopped peanuts or other nuts on top before baking.
- Powdered Sugar Dust: Dust with powdered sugar after cooling for a simple garnish.
Storage Instructions:
Store leftover Flourless Peanut Butter Loaf in an airtight container at room temperature for up to 3 days. For longer storage, you can refrigerate it for up to a week. To reheat, warm individual slices in the microwave for a few seconds.
Frequently Asked Questions:
Can I use crunchy peanut butter?
Yes, you can use crunchy peanut butter for added texture, but the loaf might be slightly less smooth.
Is this loaf gluten-free?
Since it contains no flour, it is naturally gluten-free. Just ensure your peanut butter is certified gluten-free if strict dietary requirements are needed.
Why did my loaf sink in the middle?
This could happen if your baking soda is old or if the loaf was underbaked. Ensure your baking soda is fresh.
Can I make this into muffins?
Yes, you can pour the batter into a muffin tin and bake for a shorter time, around 18-22 minutes.
How can I make this less sweet?
You can reduce the granulated sugar by ¼ cup if you prefer a less sweet dessert.
What kind of peanut butter works best?
Creamy, natural, unsweetened peanut butter works best for the ideal texture and flavor. Avoid very oily or very dry brands.

