Salted Caramel Orange Upside Down Cake Recipes

Steps:

• Make the ganache: Heat the heavy cream, chocolate and salt in a heatproof bowl set over a saucepan of simmering water (do not let the bowl touch the water), stirring, until the chocolate is melted and the ganache is smooth. Remove the bowl from the pan and stir in the marmalade. Refrigerate until thick but not set, 1 hour to 1 hour, 30 minutes.
• Assemble the cake: Place 1 cake layer on a platter; spread with 1 tablespoon marmalade. Beat the chilled ganache with a mixer on medium-low speed until just fluffy, about 1 minute (do not overbeat). Spread 1 heaping cup of the whipped ganache over the marmalade. Top with the second cake layer. Cover the whole cake with the remaining whipped ganache and refrigerate until ready to serve.
• Make the caramel: Bring the sugar and corn syrup to a simmer in a medium saucepan over medium-high heat. Cook, swirling the pan but not stirring, until the mixture turns amber, about 4 minutes. Remove from the heat and carefully whisk in the heavy cream and butter until smooth. Set aside, stirring occasionally, until cool but still pourable, 15 to 20 minutes. Drizzle over the cake and sprinkle with sea salt. Serve the cake within 2 hours; slice with a warm knife.
• Preheat the oven to 350 degrees F. Coat two 9-inch-round cake pans with cooking spray and line the bottoms with parchment paper.
• Whisk the cocoa powder and 1 1/2 cups boiling water in a medium bowl until smooth; set aside. Whisk the flour, sugar, baking powder, baking soda and salt in a large bowl until combined. Add the eggs, vegetable oil, sour cream and vanilla and beat with a mixer on medium speed until smooth, about 1 minute. Reduce the mixer speed to low; beat in the cocoa mixture in a steady stream until just combined, then finish mixing with a rubber spatula. (The batter will be thin.)
• Divide the batter between the prepared pans and tap the pans against the counter to help the batter settle. Bake until a toothpick inserted into the middle comes out clean, 30 to 40 minutes. Transfer to racks and let cool 10 minutes, then run a knife around the edge of the pans and turn the cakes out onto the racks to cool completely. Remove the parchment. Trim the tops of the cakes with a long serrated knife to make them level, if desired.

Steps:

• Make the caramel:
• Preheat the oven to 350°F.
• Lightly butter the cake pan. Slice the oranges as thinly as you can (about 1/8 to 1/4-inch thick), preferably using a mandoline and picking out seeds as you go; set aside.
• Make sure you have all the ingredients for the caramel ready to go before you begin cooking it. In a medium pot, combine the sugar and 6 tablespoons water and place over medium-high heat. Bring to a boil and cook, swirling the pan occasionally, until the mixture turns a medium-dark amber color, about 10 minutes. Remove pot from heat and carefully stir in the butter and salt until incorporated. Pour the caramel into the buttered cake pan.
• Starting in the center of the pan, layer the orange slices on top of the caramel, overlapping a bit and working your way toward the outer edge (you may not need to use all the orange slices). Set pan aside.
• Make the cake:
• In a medium bowl, whisk together the flour, baking powder, baking soda, and salt; set aside.
• In a separate large bowl, use an electric mixer to cream the butter and sugar until fluffy, about 3 minutes. Add the eggs one at a time, beating well after each addition, and then blend in the vanilla and orange zest.
• Add the flour mixture in three parts, alternating with the buttermilk, beating just to combine. Spoon the batter in dollops over the oranges in the cake pan, being careful not to move them around too much. Smooth the top of the batter with a wet offset spatula or the back of a spoon. Bake until a toothpick inserted in the middle of the cake comes out clean, 35 to 40 minutes, rotating the pan halfway through.
• With an offset spatula or a butter knife, loosen any parts of the cake that seem to be sticking to the side of the pan. Invert the cake onto a plate or platter while it's still hot. Let cool until warm or room temperature, then cut into wedges with a serrated knife to serve.

Steps:

• For the caramel.
• In a medium saucepan over medium heat, add the sugar, water and salt.
• Stir until the sugar dissolves.