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Blackberry Cake Filling

Rated as 5 out of 5 Stars

"I made this up because we needed a quick cake filling. You can use any berries. It also makes good syrup. Let sauce cool before filling your cake."
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15 m servings 38
Original recipe yields 12 servings


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  1. Mix blackberries, confectioners' sugar, and cornstarch together in a saucepan; bring to a boil. Cook blackberry mixture, stirring constantly, until sauce is heated through and thickened, about 1 minute.

Nutrition Facts

Per Serving: 38 calories; 0.1 9.6 0.2 0 < 1 Full nutrition

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This recipe saved my life! I was making a bridal shower cake and ran out of granulated sugar for my blackberry filling and all I had was powdered sugar. Well, I never made it with powdered sugar...

Super easy to make and absolutely delicious.

I couldn't find the cornstarch and used rice flour instead, adding a little extra because I also added the juice of half a lemon. I also added a good pinch of salt. I think both were good addi...