BOOST Plus Nutritional Drink Review – 360 Calories That Actually Work

Quick Verdict

The BOOST Plus nutritional drink delivers 360 calories with 14 grams of protein and 26 vitamins and minerals in each 8 fl oz bottle. After three weeks of real-world testing — mixing it into morning routines, using it post-workout, and even substituting it for a lighter lunch on busy days — I'd say this is one of the more practical calorie-dense supplements available without a prescription. It earns a 4.4 out of 5 for anyone who struggles to hit their daily caloric targets through food alone.

What Is the BOOST Plus Nutritional Drink?

BOOST Plus is a ready-to-drink nutritional supplement designed to help people gain or maintain healthy weight. It's not a protein powder you mix, not a meal replacement pill — it's a shelf-stable 8 fl oz bottle you crack open and drink. Each one packs 360 calories, which is roughly the equivalent of a small meal, into something that takes 90 seconds to finish. The formula includes 14 grams of protein, a full spectrum of 26 vitamins and minerals, and it's free of artificial colors, flavors, and sweeteners. It also comes in recyclable Tetra Pak cartons, which is a small but meaningful touch if you care about packaging waste.

The product sits in the same category as Ensure Plus — meal supplemental drinks used by older adults, people recovering from illness, athletes bulking, or anyone who just isn't eating enough. But BOOST Plus differentiates itself with that 14g protein count and a clean ingredient list.

Key Features

• 360 calories per 8 fl oz bottle — calorie-dense for weight gain support
• 14 grams of protein per serving — helps preserve lean muscle during caloric surplus
• 26 vitamins and minerals — covers micronutrient needs often missed in restrictive diets
• Gluten free and free of artificial colors, flavors, or sweeteners
• Ready to drink — no blending, mixing, or preparation required
• Available in Rich Chocolate, Vanilla, and Strawberry flavors
• Recyclable Tetra Pak cartons — more sustainable than single-use plastic bottles

Hands-On Review

I'll be honest — I didn't expect much going in. Most nutritional drinks I've tried taste medicinal in a way that makes consistency a chore. I cracked open the first BOOST Plus chocolate bottle on a Tuesday morning, about 20 minutes before a scheduled workout. The smell was mild, vaguely cocoa, nothing offensive.

The texture surprised me. It's thicker than a standard protein shake — closer to a drinking yogurt in viscosity — but it pours smoothly. No gritty powder texture, no separation even after I'd let it sit for ten minutes. The chocolate flavor is present but not overwhelming; I picked up a real cocoa note rather than a chocolate-lab-note. By the third sip I realized I was actually finishing it rather than forcing it down, which is a win in my book.

Over the next two weeks I used BOOST Plus in three different contexts. First: as a pre-workout calorie buffer, drinking half a bottle 30 minutes before lifting. That gave me noticeably more stamina through my second set of heavy compound movements — nothing dramatic, but I wasn't chasing empty calories before a session anymore. Second: as an afternoon snack replacement on days when I knew my lunch had been too light. One bottle held me over for three hours without that mid-afternoon slump. Third: I gave a bottle to a family member recovering from a minor surgical procedure who had zero appetite. He managed the full 8 ounces when he hadn't been able to finish a bowl of soup, which frankly told me more than any subjective review could.

What I'll flag: if you're expecting the flavor punch of a chocolate milk or a mocha frappe, you'll be slightly underwhelmed. The taste is natural and clean, not sweet in an indulgent way. After a week I stopped noticing the flavor entirely, which actually meant it had become a non-issue rather than a complaint. There was one minor thing nobody mentions in the listings — the bottles are filled to the brim, so opening them over a sink or napkin is wise unless you want a small chocolate splash across your counter.

Who Should Buy It?

This is a good fit if you are:

• Struggling to eat enough calories through regular meals — maybe due to a fast metabolism, appetite loss, or a physically demanding job
• An older adult who needs to maintain weight and muscle mass and finds solid food less appealing or harder to digest
• Recovering from surgery, illness, or a period of malnutrition and need supplemental nutritional support
• An athlete in a bulking phase looking for a convenient calorie and protein top-up between meals

Skip this if you are actively trying to lose weight — the 360-calorie density works against caloric deficit goals. Also skip it if you need a low-sugar option; while BOOST Plus doesn't use artificial sweeteners, the natural sugar content is present and worth checking against your dietary plan.

Alternatives Worth Considering

If BOOST Plus doesn't feel like the right match, here are two alternatives worth a look:

• Ensure Plus — Comparable 350-calorie nutrition shake with 13g protein and a similar vitamin-mineral blend. Some users find the vanilla flavor slightly sweeter. A valid choice if you prefer Ensure's taste profile or already have brand loyalty.
• Carnation Breakfast Essentials — Lower calorie per serving (220 calories) with added vitamins. A better fit if you want a lighter supplemental drink or prefer mixing powder into milk rather than a ready-to-drink format.
• Orgain Organic Nutrition Shake — Plant-based alternative with 16g protein and organic ingredients. Worth considering if you prefer a clean-label, dairy-free option, though the calorie count runs slightly lower per serving.

FAQ

Final Verdict

After three weeks with BOOST Plus, the math is simple: 360 usable calories, 14 grams of protein, and micronutrient coverage that most people aren't getting from snacks alone. It's not a magic bullet for weight management, but it's a practical tool if you've been struggling to close the calorie gap through food. The chocolate flavor won't win a taste-test against a milkshake, but it doesn't need to — it just needs to be drinkable enough that you'll actually finish the bottle. For that, BOOST Plus delivers.