Make Chocolate Plastic

Petit fours - tiny french pastries in a Paris bakery
Owen Franken / Getty Images
Prep: 15 mins
Cook: 10 mins
Total: 25 mins
Servings: 16 servings
Nutrition Facts (per serving)
183 Calories
9g Fat
25g Carbs
2g Protein
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Nutrition Facts
Servings: 16
Amount per serving
Calories 183
% Daily Value*
Total Fat 9g 12%
Saturated Fat 6g 28%
Cholesterol 6mg 2%
Sodium 32mg 1%
Total Carbohydrate 25g 9%
Dietary Fiber 0g 0%
Total Sugars 25g
Protein 2g
Vitamin C 0mg 1%
Calcium 58mg 4%
Iron 0mg 0%
Potassium 81mg 2%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
(Nutrition information is calculated using an ingredient database and should be considered an estimate.)

Chocolate plastic is a delicious, versatile chocolate paste that can be used to decorate cakes, petit fours, and many other pastries. Use chocolate plastic to wrap cakes like packages, create ribbons, bows, and roses as well as make cut-out decorations.

This recipe can also be made with milk or dark chocolate. The procedure for milk chocolate is the same, but if you are using dark chocolate, increase the amount of corn syrup to 2/3 cup. Note that you cannot achieve the same coloring effects when using milk or dark chocolate and that you should roll out milk or dark chocolate plastic in cocoa powder instead of powdered sugar.


  • 1 pound white chocolate

  • 1/2 cup light corn syrup

  • Food coloring, optional

Steps to Make It

  1. Chop the chocolate, and place it in a large microwave-safe bowl.

  2. Microwave the chocolate until melted, stirring after every 45 seconds to avoid overheating the chocolate.

  3. Remove the melted chocolate from the microwave, and stir until smooth. Add the corn syrup and stir until the mixture is thoroughly combined.

  4. Spoon the chocolate onto a large sheet of plastic wrap, and wrap it securely. Allow the chocolate to cool and solidify at room temperature, for at least 6 hours or overnight.

  5. Soften the hardened chocolate by kneading it with glove-covered hands, or microwave it in short 10-second intervals until it becomes soft enough to work with.

  6. Continue to knead until it is smooth and pliable. Do not worry if your chocolate plastic has lumps—these can be worked out through the kneading process. Dust your hands with powdered sugar if the chocolate begins to stick.

  7. At this point, you can divide it and knead different food colorings into the chocolate, if desired. Be sure to change your gloves between batches to avoid muddying the colors.

  8. Dust your work surface with a thin layer of powdered sugar.

  9. Roll out the chocolate plastic until it is very thin (about 1/8 inch). Alternately, you can use a pasta roller to make thin ribbons or strips.

  10. Now you’re ready to decorate with your chocolate plastic. You can cut out shapes or letters with cookie cutters or a knife, or form the chocolate plastic into ribbons and bows, or use large sheets of plastic to wrap entire cakes or petit fours.

  11. Gather remaining scraps of chocolate plastic and wrap tightly. Store in a cool cupboard and use within two to three weeks.

  12. To reuse, repeat the softening instructions in Step 5.