How does Slate Ultra compare with a powdered protein shake?

It uses ultrafiltered real milk to concentrate protein instead of reconstituted powder, so the texture is smoother and there is nothing to mix. You also get a fixed 42g dose per can rather than scooping yourself.

Is it suitable for keto?

Slate markets it as keto-friendly with zero added sugar and the lactose sugar removed. Check the label for total carbs if you track strictly.

Does it contain lactose?

The ultrafiltration removes lactose sugar, and buyers commonly report no digestive trouble. It is still made from real milk, so it is not dairy-free.

A case of 12 cans, each 42g of protein and 190 calories.

Is it a meal replacement?

It is a protein shake, not a complete meal. It works as a breakfast add-on or post-workout drink alongside real food.

Anyone avoiding dairy, and shoppers who want a vegan or plant-based protein source.

What do buyers say about the Slate Milk Chocolate Ultra 42g High Protein Milk Shake?

Rated 4.9 out of 5 from 1,100 ratings.

Where can I buy the Slate Milk Chocolate Ultra 42g High Protein Milk Shake?

4 stores we checked sell it, including UnderYours, Swede Things in America, FoodServiceDirect.com, eBay.

Slate Milk Chocolate Ultra 42g High Protein Milk Shake

Q: Where is the Slate Milk Chocolate Ultra 42g High Protein Milk Shake cheapest?

At Swede Things in America, for $36.99, 39% under what the other stores charge, as of our latest check.

Best price now

$36.99at Swede Things in AmericaChecked Nov 1

39% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when.

Visit Swede Things in America

What reviewers say

4.9 / 51,100 ratings

Buyers rate it very highly, with taste and texture the recurring reasons. Most describe it as drinking chocolate milk rather than a protein shake, and many cite the protein-to-calorie ratio as the draw.

What people mention

TastePraisedBuyers say it tastes like chocolate milk rather than a protein shake.
TexturePraisedReviewers call it smooth and clean, without the chalkiness of powder shakes.
MacrosPraisedThe 42g of protein at 190 calories is the most-cited reason people keep buying.
DigestionPraisedSeveral note no bloat and no lactose trouble from the ultrafiltered milk.
PackagingMixedSome wish they could buy single cans instead of committing to a case.

About the Slate Milk Chocolate Ultra 42g High Protein Milk Shake

This is a milk chocolate flavored high-protein milk shake from Slate. Each serving has 42g of protein and 190 calories. It also includes essential vitamins and minerals.

The shake is made with ultrafiltered real milk, which naturally concentrates the protein and removes lactose sugar. It has zero added sugar and is keto-friendly. It contains no artificial colors, no artificial flavors, no carrageenan and no acesulfame potassium.

Flavor

Milk chocolate

Protein

42g per serving

Calories

190 per serving

Added sugar

None

Diet

Keto-friendly

Total volume

180 fluid ounces