Chocolate Cream Pyrex Cake - Rouba Shahin Middle Eastern Cooking

Ingredients

• 1 cup (150 grams) plain flour
• 1 cup (200 grams) caster sugar
• 1⁄2 cup (50 grams) cocoa powder
• 1 teaspoon baking powder
• 1⁄2 teaspoon baking soda
• 1⁄2 teaspoon salt
• 2 large eggs
• 1⁄2 cup (125ml) vegetable oil
• 1 cup (250ml) buttermilk
• 1 teaspoon vanilla extract
• 900ml thickened cream
• ½ cup (60g) icing sugar
• Cocoa powder or cacao, for dusting (to fully cover the top)