01 - Preheat the oven to 350°F. Grease and line an 8-inch square or round cake pan with parchment paper.
02 - In a large mixing bowl, whisk together eggs and sugar until well combined and slightly pale.
03 - Add melted coconut oil, Greek yogurt, and vanilla extract to the egg mixture. Whisk until smooth and fully incorporated.
04 - Sift flour, baking powder, baking soda, salt, cinnamon, and nutmeg into the bowl. Fold with a spatula until just combined, being careful not to overmix.
05 - Gently fold in grated carrots, chopped nuts, and raisins until evenly distributed throughout the batter.
06 - Pour batter into the prepared cake pan. Use a spatula to smooth the top evenly.
07 - Bake for 35 to 40 minutes, or until a toothpick inserted into the center comes out clean or with just a few moist crumbs.
08 - Let the cake cool in the pan for 10 minutes, then carefully transfer to a wire rack to cool completely before serving.