Indulge in the creamy, rich delight of peanut butter fudge. This easy-to-make treat combines the smoothness of peanut butter with the sweetness of sugar, creating a perfect balance of flavors that will satisfy any sweet tooth. Ideal for sharing or enjoying as a personal indulgence, this fudge is sure to become a favorite.
Most of the ingredients for this peanut butter fudge recipe are common pantry staples. However, if you don't typically keep peanut butter or vanilla extract on hand, you might need to pick these up at the supermarket. Make sure to choose a creamy peanut butter for the best texture.

Ingredients For Peanut Butter Fudge Recipe
Sugar: Provides the sweetness and structure for the fudge.
Milk: Helps dissolve the sugar and creates a creamy texture.
Vanilla extract: Adds a depth of flavor and enhances the sweetness.
Peanut butter: The star ingredient, giving the fudge its rich, nutty flavor.
Butter: Adds richness and helps achieve a smooth, creamy consistency.
Technique Tip for Making Fudge
To ensure your peanut butter fudge has a smooth and creamy texture, make sure to stir the sugar and milk mixture constantly while it is boiling. This helps to dissolve the sugar completely and prevents any graininess in the final product. Additionally, when adding the peanut butter, butter, and vanilla extract, do so quickly and mix thoroughly to ensure all ingredients are well incorporated before the mixture begins to set.
Suggested Side Dishes
Alternative Ingredients
sugar - Substitute with honey: Honey adds a natural sweetness and can provide a slightly different flavor profile. Use ¾ cup of honey for every 1 cup of sugar.
sugar - Substitute with coconut sugar: Coconut sugar has a lower glycemic index and adds a caramel-like flavor. Use a 1:1 ratio.
milk - Substitute with almond milk: Almond milk is a dairy-free alternative that works well in most recipes. Use the same amount as regular milk.
milk - Substitute with coconut milk: Coconut milk adds a rich, creamy texture and a slight coconut flavor. Use the same amount as regular milk.
vanilla extract - Substitute with almond extract: Almond extract provides a different but complementary flavor. Use half the amount as it is stronger than vanilla extract.
vanilla extract - Substitute with maple syrup: Maple syrup adds a unique sweetness and depth of flavor. Use 1.5 times the amount of vanilla extract.
peanut butter - Substitute with almond butter: Almond butter has a similar texture and a slightly different nutty flavor. Use the same amount as peanut butter.
peanut butter - Substitute with sunflower seed butter: Sunflower seed butter is a great nut-free alternative with a similar consistency. Use the same amount as peanut butter.
butter - Substitute with coconut oil: Coconut oil provides a similar fat content and can add a slight coconut flavor. Use the same amount as butter.
butter - Substitute with margarine: Margarine is a non-dairy alternative that works well in most recipes. Use the same amount as butter.
Alternative Recipes Similar to This Fudge
How To Store / Freeze Your Fudge
Store your peanut butter fudge in an airtight container to maintain its freshness. Ensure the container is sealed tightly to prevent any moisture from seeping in, which could alter the texture of your delightful dessert.
For short-term storage, keep the container at room temperature. Your fudge will stay fresh for up to a week this way. Make sure it's kept in a cool, dry place away from direct sunlight or heat sources.
If you prefer to extend the shelf life, refrigerate the fudge. Place the airtight container in the fridge, where it can remain fresh for up to two weeks. The cool temperature helps maintain its firm texture and rich flavor.
For even longer preservation, consider freezing your peanut butter fudge. First, cut the fudge into individual squares. This makes it easier to thaw only the amount you need later.
Wrap each piece of fudge in wax paper or plastic wrap. This extra layer of protection helps prevent freezer burn and keeps the pieces from sticking together.
Place the wrapped pieces in a freezer-safe bag or container. Label the container with the date to keep track of how long it has been stored.
When you're ready to enjoy your frozen fudge, simply remove the desired number of pieces from the freezer. Allow them to thaw at room temperature for about 30 minutes to an hour, or until they reach your preferred consistency.
Avoid refreezing fudge once it has been thawed, as this can affect its texture and flavor. Instead, only thaw the amount you plan to consume.
How To Reheat Leftovers
Microwave Method:
- Place a piece of peanut butter fudge on a microwave-safe plate.
- Cover it with a damp paper towel to prevent it from drying out.
- Heat on medium power for 10-15 seconds. Check the texture; if it needs more time, heat in 5-second intervals until it reaches the desired softness.
Oven Method:
- Preheat your oven to 250°F (120°C).
- Wrap the fudge in aluminum foil to keep it from drying out.
- Place the wrapped fudge on a baking sheet and heat for about 5-10 minutes.
- Check the texture; if it needs more time, heat in 2-minute intervals until it reaches the desired softness.
Double Boiler Method:
- Fill the bottom part of a double boiler with water and bring it to a simmer.
- Place the fudge in the top part of the double boiler.
- Stir gently and continuously until the fudge softens to your liking.
- Be careful not to overheat, as this can cause the fudge to become too soft or melt completely.
Room Temperature Method:
- Remove the fudge from the refrigerator.
- Let it sit at room temperature for about 30 minutes to an hour.
- Check the texture; if it needs more time, let it sit longer until it reaches the desired softness.
Essential Tools for Making Fudge
Saucepan: Used to combine and heat the sugar and milk mixture until it boils.
Wooden spoon: Ideal for stirring the mixture constantly to prevent it from burning.
Measuring cups: Essential for accurately measuring the sugar, milk, peanut butter, and butter.
Measuring spoons: Necessary for measuring the vanilla extract.
Parchment paper: Used to line the baking dish to prevent the fudge from sticking.
8x8 inch baking dish: The container where the fudge mixture will be poured and set.
Spatula: Useful for spreading the fudge mixture evenly in the baking dish.
Refrigerator: Needed to cool and firm up the fudge after it has been poured into the baking dish.
Knife: Used to cut the fudge into squares once it has set.
How to Save Time on Making This Recipe
Prepare ingredients in advance: Measure out sugar, milk, peanut butter, butter, and vanilla extract before starting to cook.
Use a microwave: Melt butter and peanut butter in the microwave for quicker mixing.
Line the dish ahead: Prepare the baking dish with parchment paper before you start cooking to save time.
Cool in the freezer: Speed up the cooling process by placing the fudge in the freezer for a short time before refrigerating.

Peanut Butter Fudge
Ingredients
Main Ingredients
- 2 cups Sugar
- ½ cup Milk
- 1 teaspoon Vanilla Extract
- ¾ cup Peanut Butter
- ½ cup Butter
Instructions
- Line an 8x8 inch baking dish with parchment paper.
- In a saucepan, combine sugar and milk. Bring to a boil over medium heat, stirring constantly.
- Boil for 2-3 minutes, then remove from heat.
- Stir in peanut butter, butter, and vanilla extract until smooth.
- Pour mixture into the prepared baking dish and spread evenly.
- Let cool at room temperature, then refrigerate until firm.
- Cut into squares and serve.
Nutritional Value
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