How Many Calories Are in a Peanut Butter Cup Milkshake?
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2 min read
A regular-sized Reese's Peanut Butter Cup Milkshake from Steak 'n' Shake contains approximately 780 to 790 calories. The exact calorie count for a peanut butter cup milkshake varies significantly based on the ingredients used, serving size, and whether it's homemade or from a restaurant. This sweet and decadent treat, often made with ice cream, milk, and chocolate peanut butter cups, can represent a substantial portion of a person's daily caloric intake.