4 dark chocolate cake for passover and Recipes

dark chocolate candy bars (70%), sugar, margarine or 1/2 cup unsalted butter, plus, margarine or 2 tbsp unsalted butter, eggs, beaten lightly, ground almonds, sea salt, sugar (optional)

dark chocolate, butter, eggs, dark brown sugar, light brown sugar, ground nuts

fudge cake batter, unsalted butter, softened, sugar, dark brown sugar , firmly packed, instant espresso coffee powder, almond extract, unsweetened chocolate, melted, eggs, at room temperature, matzoh cake meal, almonds, toasted, finishing, heavy whipping cream, sugar, vanilla extract, almonds, toasted, springform pan, buttered