MET-Rx Big 100 Protein Bar, Meal Replacement Bar, 32G Protein, Super Cookie Crunch, 3.52 Oz (Pack of 9)

Man these things are delicious! But man that's a lot of sugar. This is a solid meal replacement bar with genuinely high protein that actually keeps you full when you need something fast and convenient, and the Super Cookie Crunch flavor tastes better than most protein bars in this category, but buyers should go in with eyes open because it is calorie dense and contains a lot of added sugar for a single bar, so it works best as a true meal replacement and not a casual snack, especially if weight loss or blood sugar control is a goal, and while the vitamin and protein profile is strong, it has low fiber.

The flavor is actually pretty good for a meal replacement bar—sweet, cookie-like, and not overly artificial. It’s definitely more enjoyable than most “nutrition-first” bars I’ve tried. Each bar packs a high amount of protein (32g), along with added vitamins and nutrients, which makes it feel more like a complete meal rather than just a snack. That said, it also comes with a fairly high calorie count, so it really does function best as a true meal replacement rather than something you’d casually eat like a standard protein bar. It’s filling and keeps you satisfied for a while, which is really the main point of this type of product. Pros: High protein content (32g per bar) Includes added vitamins and nutrients Good, dessert-like flavor (Super Cookie Crunch) Actually filling as a meal replacement Convenient on-the-go option Cons: High calorie count (not ideal as a snack bar) Too substantial to use like a regular protein bar More expensive per bar than typical snacks Final Thoughts: This works best as a genuine meal replacement, not a casual protein snack. If you treat it that way, it’s a convenient, good-tasting option that keeps you full and delivers solid nutrition in a pinch.

Melt resistant and dry tasty. These bars are a great source of protein. They are very filling and help you eat less for the day.

The MET-Rx Big 100 Protein Bars are great for a quick meal replacement, packing a lot of protein to keep me full and energized. They’re a bit dry, but that’s expected with protein bars. I mainly use these when I forget to bring lunch to work, need a fast breakfast, hiking/camping, or before donating plasma for an easy low fat protein boost. Favorite Flavors: 🔥 Super Cookie Crunch – My go-to! (Super dry) 🥣 Granola – Solid choice for hiking. (As dry as any other granola) 🍏 Apple Pie – A nice change of pace. (Still dry) Pros: ✅ High Protein—Great for keeping full. ✅ Convenient & Filling—Perfect for busy and long days. ✅ Decent Taste for a Protein Bar—Especially my top three flavors! Cons: ❌ A Bit Dry—Not the worst, but keep a drink or shake nearby. Final Thoughts: If you need a quick, high-protein meal replacement, these bars get the job done. Super Cookie Crunch is my favorite, but Granola and Apple Pie are solid too. Just be ready to chase it with some water or coffee! 💪🚀

I absolutely love these bars. They have a lot of protein in them and they’re convenient and easy on the go and I’m out running around and I need to get my protein and I just grabbed one of these as they taste really good. I’m very picky and I love sweets, and this taste really good.

These are a good value and taste pretty good, although the cookie isn’t my favorite flavor. (Apple is!) They tasted pretty fresh, are nice quality and definitely a large size compared to other protein bars. They really fill you up! I appreciate the various flavors and hope to try more in the future.

These are the best protein bars for the quantity and taste!

This is one of the better flavors they offer. The taste is great without being overly sweet or artificial, which I really appreciate. It’s satisfying, and most importantly, it actually keeps me full between meals. The macros are solid too—high in protein with a manageable amount of carbs and sugar. It fits perfectly into my routine whether I'm post-workout or just need a convenient snack on the go. Definitely a repeat buy for me!

Not nice to eat, very sticky and hard. Taste quite bad.

Big high calorie, high protein, filling bar. They are not a replacement for a nutritious meal (packed full of who knows what) but if you have no access to real quality food and need calories and protein these are definitely worth a look. Great for after the gym, to keep in the car for emergencies (waiting in traffic for 4 hours on the motorway, you'll be glad to have some of these), prepper / survival bag worthy (low weight, high value)!