Easy Homemade Reese’s Peanut Butter Cups—4 Ingredients

These homemade Reese’s peanut butter cups pair a sweet, nutty filling with a smooth milk chocolate shell. Finely crushed graham crackers give the peanut butter center a little body and a gentle cookie flavor, while powdered sugar blends in without a gritty texture. They’re a homemade take on the familiar candy, with a generous filling tucked between two layers of chocolate.

You’ll need four ingredients, cupcake liners, and about 20 minutes of preparation before the cups go into the refrigerator. Make them for a movie-night treat, a holiday candy platter, or an after-dinner dessert. Once the chocolate firms up, peel away the liners to reveal those familiar ridged edges.

Why You’ll Love This Recipe

• Four ingredients: Graham crackers, powdered sugar, peanut butter, and milk chocolate chips.
• No baking required: The microwave melts the chocolate, and the refrigerator sets the cups.
• A filling that’s easy to shape: Graham cracker crumbs and powdered sugar help give the peanut butter structure.
• Simple assembly: Cupcake liners hold the chocolate and filling in place.
• Make-ahead convenience: The finished cups keep refrigerated for up to one week.
• A shareable batch: The recipe makes 15 individual cups.

Equipment

• Food processor
• Mixing bowl
• Measuring cups
• Spoon or rubber spatula
• Microwave-safe bowl
• 15 paper cupcake liners
• Muffin pans or a large baking sheet
• Small spoon for spreading chocolate

Ingredients

Crush the graham crackers finely and warm the peanut butter just enough to make it easy to stir.

• 10 graham crackers
• 1¼ cups powdered sugar
• 1½ cups peanut butter, gently warmed until stirrable
• 2 cups milk chocolate chips

Optional finishing touch: A tiny pinch of flaky sea salt before the chocolate sets.

Ingredient Notes & Substitutions

Graham crackers: Fine crumbs help the filling hold together without large, crunchy pieces. The source specifies 10 crackers but does not give their size or a crumb measurement; use a consistent cracker size throughout the batch.

Powdered sugar: Its fine texture blends into the peanut butter mixture. Granulated sugar is not a direct substitute because it can leave the filling gritty.

Peanut butter: Smooth, regular creamy peanut butter gives the most consistent filling. Stir any separated oil back in before measuring, and avoid a very runny variety. Warm gently until stirrable rather than hot.

Milk chocolate chips: Milk chocolate gives these cups their sweet candy-style coating. Semisweet or dark chocolate chips can replace them in the same quantity for a less sweet variation.

How to Make Homemade Reese’s Peanut Butter Cups

1. Crush the graham crackers. Pulse the crackers in a food processor until finely ground. Transfer the crumbs to a mixing bowl and combine with the powdered sugar.
2. Mix the filling. Stir in the gently warmed peanut butter until thoroughly combined. The filling should hold together when pressed. If it feels too soft to shape, let it cool slightly.
3. Prepare the liners. Place 15 paper cupcake liners in muffin pans or on a large baking sheet. Muffin pans help support the liners during assembly.
4. Melt the chocolate. Microwave the milk chocolate chips in a microwave-safe bowl in 30-second intervals, stirring after each, until melted and smooth.
5. Make the bottom layer. Divide half the melted chocolate among the liners. Spread it across the bottoms, nudging a little up the sides.
6. Add the peanut butter centers. Divide the filling into 15 portions. Flatten each portion into a disc slightly narrower than the liner, then place one in each cup. Leave a small gap around the edges for the chocolate.
7. Seal the cups. Spoon the remaining chocolate over the filling. Spread it to the edges so it covers the center and meets the chocolate around the sides. Add the optional tiny pinch of flaky sea salt now.
8. Chill until firm. Refrigerate for about 1 hour, or until the chocolate is firm. Peel away the liners to serve.

Tips for Success

• Grind the crackers finely. Large pieces make the filling harder to shape into smooth discs.
• Warm the peanut butter gently. It needs to be stirrable, not hot and runny.
• Reserve half the chocolate for the tops. Dividing it before assembly helps prevent running short.
• Use muffin pans when available. They keep the paper liners from spreading as you fill them.
• Keep the filling narrower than the liners. The gap allows chocolate to surround the peanut butter center.
• Stir between microwave intervals. Chocolate chips can hold their shape even when soft, so stirring helps you judge whether more heating is needed.
• Wait until fully firm before unwrapping. Soft chocolate can smear or stick to the paper.

Variations

These optional changes are separate from the original milk chocolate version.

• Dark chocolate peanut butter cups: Replace the milk chocolate chips with an equal amount of dark chocolate chips.
• Semisweet chocolate cups: Use semisweet chips for a balance between sweet milk chocolate and more intense dark chocolate.
• Salted peanut butter cups: Add the suggested tiny pinch of flaky sea salt before the coating sets.
• Two-chocolate cups: Use milk chocolate for the bottoms and dark chocolate for the tops, keeping the combined amount at 2 cups.

How to Store

Keep the peanut butter cups in an airtight container in the refrigerator for up to 1 week. Leave them in their liners for easy handling, or separate stacked layers with parchment paper.

Serve chilled for a firm chocolate shell. They may soften if left in a warm room.

Freezing: A tested freezer-storage duration and thawing method were not provided for this recipe.

Serving Suggestions

• Serve alongside coffee or a cold glass of milk.
• Add to a holiday candy platter with fudge and chocolate clusters.
• Offer as a small dessert after a casual dinner.
• Include on a movie-night snack tray.
• Chop a chilled cup and sprinkle it over vanilla ice cream just before serving.

Keep extra portions refrigerated until needed, especially when serving in a warm space.

Frequently Asked Questions

Do these taste exactly like Reese’s?

They’re a homemade interpretation of the chocolate-and-peanut-butter combination. The graham crackers add their own flavor and texture, so the filling will differ from the packaged candy.

Can I use natural peanut butter?

Regular creamy peanut butter is the more consistent choice for this recipe. A runny or oil-separated variety can make the filling softer and harder to shape.

Why is my filling too soft?

The peanut butter may be too warm or particularly runny. Let the mixed filling cool slightly, as directed, before shaping it into discs.

Why does the peanut butter show around the edges?

The filling disc may be too wide, leaving no room for chocolate around it. Make each disc slightly narrower than the liner and spread the top chocolate all the way to the edges.

Can I use dark chocolate instead of milk chocolate?

Yes. Use the same 2-cup quantity of dark chocolate chips. The finished cups will have a stronger chocolate flavor and less sweetness.

How long do homemade Reese’s peanut butter cups take to set?

Refrigerate for about 1 hour, or until the chocolate is completely firm. Check before peeling away the liners.

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