key lime coconut marbled pound cake

Ingredients For key lime coconut marbled pound cake

• 3 cups all-purpose flour (measured correctly)
• 1/8 teaspoon salt
• 1/2 teaspoon baking powder
• 1 cup butter (at room temperature)
• 1/2 cup solid vegetable shortening
• 3 cups granulated sugar
• 6 large eggs (at room temperature)
• 1 cup whole milk (at room temperature )
• 1 3-ounce package lime flavored gelatin (ex. Jello)
• 2 teaspoons coconut extract
• 2 tablespoons butter (melted)
• 1/2 teaspoon vanilla extract
• 1 and 1/2 cup powdered sugar (sifted)