Pineapple Upside-Down Muffins

Ingredients (18)

• + 1 (10 ounce) can pineapple slices in juice, drained add to pantry
• + 2 tablespoons brown sugar add to pantry
• + 2 tablespoons chopped walnuts add to pantry
• + ½ cup regular rolled oats add to pantry
• + ¾ cup whole wheat flour add to pantry
• + ¾ cup all-purpose flour add to pantry
• + 2 teaspoons baking powder add to pantry
• + ½ teaspoon baking soda add to pantry
• + ¼ teaspoon salt add to pantry
• + 1 tablespoon ground cinnamon add to pantry
• ✓ 2 eggs
• + ½ cup packed light brown sugar add to pantry
• + ¼ cup canola oil add to pantry
• + 2 tablespoons pineapple juice add to pantry
• ✓ 1 teaspoon vanilla extract
• + 1 (8 ounce) can crushed pineapple add to pantry
• + 1 cup grated carrot add to pantry
• ✓ ¾ cup raisins