St. Patrick's Day Lime Poke Cake Recipe | Food Network UK

Ingredients

• For the Cake
• 1 cup (2 sticks) unsalted butter, softened, plus more for greasing pan
• 2 1/2 cups plain flour
• 1/2 teaspoon baking powder
• 1/2 teaspoon baking soda
• 1/2 teaspoon fine salt
• 1 1/4 cups buttermilk, well shaken
• 2 teaspoons pure vanilla extract
• 2 cups granulated sugar
• 3 large eggs, lightly beaten
• One 3-ounce box lime jelly
• For the Topping
• 2 cups double cream, cold
• 1 tablespoon granulated sugar
• Green sanding sugar, for sprinkling