Meal Replacements vs Protein Shakes when traveling

Today, an ordinary customer can lose itself in a variety of types and brands of products. Most of us do not know the difference between protein shakes and meal replacements. However, they have many significant differences. To know more about meal replacements and protein shake read through the the article below.

Both types of these products are intended for weight management and nutritional supply. In general, the purpose and properties of protein shakes and meal replacement products are common. The main distinction lies in benefits and nutritional qualities of these products. If you decided to choose a diet supplement, be prepared to plunge into the ocean of brands and products in the market. It is not easy to find the most appropriate supplement for diet or training program. Hence, it is advised to make a market research and visit websites like, which deal with reviews and ratings of diet supplements. Do not neglect consulting a physician before buying any shake.

So, let’s try to answer the question about the differences between meal replacements and protein shakes.

Energy Value

Protein shakes have fewer calories than meal replacements, since the intended purpose of MR products require more energy value. Unlike meal replacements, the function of protein shakes is not to substitute a full meal. The average energy value of protein shakes is 120 calories, while this value in meal replacements ranges from 250 to 400.


Vitamins and Minerals

As a rule, protein shakes do not contain additionally added minerals and vitamins. Protein in these products acts as the main source of minerals. Nevertheless, not all meal replacements are fortified with vitamins, since some ingredients can be the source of nutrients.


Fat content in most protein shakes does not exceed 3 grams. The content of fat in meal replacements depends on the amount of carbohydrates. If a product has a lot of carbs, the fat content will be lower and vice versa.


The average amount of carbs in protein shakes is lower than in meal replacements because of the intended purpose. Thus, this value is less than 5 grams per serving. To substitute a full meal, a product requires higher amount of carbs. Besides, meal replacements contain dietary fiber to improve digestion and provide suppression of appetite.



This type of ingredient is the core of both protein shakes and meal replacements. However, its function in protein shakes is more expanded. One serving of protein shake may contain around 25 grams of protein. Meal replacements also can contain such amount of protein, but it is a rare case. Most MR products provide 15 grams of protein on average. This content is enough to provide an effective appetite suppression and feeling full. However, some meal replacements may supply 40 grams of protein per serving if they are intended for gaining muscle mass.

As you see, these types of supplements have much in common, but their key differences may be significant depending on the purpose of use. In conclusion, it should be note that regardless of what you choose, try to select the natural and healthy product.

Mc Pol

Mc Pol Cruz is the owner and publisher in this travel and lifestyle blog, Weekend Sidetrip. He love being under the sun and doing things that he loves, traveling. Mc Pol is ready to explore various culture, stop foot to stunning places, savor different cuisines and help other travelers in their adventures.