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Performance, nutrition and everyday favorites from Muscle Sandwich.
Muscle Sandwich delivers a powerful combination of taste and performance with its signature high protein peanut butter bars. Perfect for post-workout fuel or on-the-go snacking, each bar is packed with quality protein, creamy peanut butter, and satisfying flavor coated in rich chocolate for a guilt-free treat.
Whether you're bulking, recovering, or curbing cravings, Muscle Sandwich bars give you the energy and protein your body needs without sacrificing taste.
14–18g of protein per bar
Perfect for post-workout, meal replacement, or snack
No artificial junk. Just clean, satisfying fuel
When’s the last time your candy bar also served as your meal replacement? The Original Muscle Sandwich® is the only protein candy bar that not onl...
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