Weight Gaining Shake5 mins prepServes 1A healthy shake designed to help with weight gain, made with banana, oats, peanut butter, dates, and milk. This nutritious combination provides a boost of energy and protein, perfect for those looking to gain weight healthily.US standardMetric-1 servings+SharePrintWhat you need1 banana¼ cup oats1 tbsp peanut butter3 date1 ½ cup milkCheckout experienceCheckout experienceInstacartCheckout experienceInstacartShop ingredientsInstructions1: Add all the ingredients to a blender. 2: Blend until it is smooth and fine.View original recipe