01 -
Set oven to 425°F (220°C). Coat six muffin tin cups with butter and flour to keep the cakes from sticking.
02 -
In a bowl safe for microwaves, melt the chocolate chunks with butter. Stir every 30 seconds until it’s smooth and creamy.
03 -
In another mixing bowl, stir together salt, flour, cocoa powder, and baking powder.
04 -
Beat the eggs, sugar, and yolks together until pale and thick (takes about 3 minutes). Pour in the melted chocolate and add vanilla; mix well.
05 -
Slowly fold the dry mix into the wet mix. Scoop the batter into muffin cups so they’re half full, drop some raspberry jam in the center, then pour in enough batter to cover it.
06 -
Bake for 12-14 minutes, just until the edges are firm but the middle jiggles a bit. Let them cool in the tin for a couple of minutes, then take them out, sprinkle powdered sugar on top, and enjoy while still warm.