Good-Cooking - Warm Chocolate Raspberry Pudding Cake

Ingredients

• 3 ounces fine-quality bittersweet chocolate (not unsweetened)
• 1/2 cup seedless raspberry jam (about 5 ounce)
• 1/2 cup heavy cream
• 1/2 cup boiling water
• 1/3 cup plus 2 teaspoons unsweetened cocoa powder (not Dutch process)
• 1/4 cup whole milk
• 1/2 teaspoon vanilla extract
• 1/3 cup seedless raspberry jam (about 3 1/2 ounce)
• 1/2 cup (1 stick) unsalted butter, softened
• 1/3 cup packed light brown sugar
• 1/3 cup granulated sugar
• 2 large eggs
• 1 cup all-purpose flour
• 3/4 teaspoon baking soda
• 1/4 teaspoon salt
• 1 pint raspberries (for garnish)