Easy Bake Chocolate Cupcakes with Nutella Delight

Ingredients

• 1 cup (120g) all-purpose flour
• 1 cup (200g) granulated sugar
• 1/2 cup (50g) unsweetened cocoa powder
• 1 tsp baking soda (5g)
• 1/2 tsp salt (2.5g)
• 1/2 cup (120ml) vegetable oil
• 1 tsp vanilla extract (5ml)
• 1 tsp distilled white vinegar (5ml)
• 1 cup (240ml) water
• 1/2 cup (150g) Nutella
• 1/2 cup (115g) unsalted butter, softened
• 2 cups (240g) powdered sugar
• 1/4 cup (25g) unsweetened cocoa powder
• 1/4 cup (60ml) heavy cream