Raspberry Muffins

Ingredients

• crumble :
• ½ cup flour
• ¼ cup sugar
• 1 ounce butter
• egg mixture:
• 1 egg
• 1 ounce butter, melted
• 1 teaspoon vanilla extract
• ½ cup sugar
• 1 tablespoon olive oil
• 1 ½ tablespoons of yogurt
• dough :
• 1 cup flour
• 1 teaspoon baking powder
• salt
• 3.5 ounces of raspberry