Cheese is a delicious food. It can be used as a snack. Although the saturated fat content in cheese is high, its role in heart disease is still unclear. Some studies show that saturated fat does not increase the risk of heart disease.

In addition, studies have shown that eating two servings of cheese a day will not increase LDL (bad) cholesterol levels, even in people with higher levels. 2 ounces (60 grams) of cheese can provide about 14 grams of protein and 200 calories.

2. Healthy beef jerky or beef strips

Beef jerky or beef jerky can be made into high-quality and high-protein portable snacks. In other words, it is important to choose the right type. Some assholes contain sugar and preservatives. Beef strips usually contain no sugar, but many of them are made of inferior meat and contain other suspicious ingredients.

Look for uncooked beef strips made of grass-fed beef, and the less ingredients, the better. Herbivorous beef contains more healthy omega -3 fatty acids than cereal beef. Most dried beef and beef strips contain about 7 grams of protein per ounce (28 grams). There are all kinds on the internet.

3. Whey protein milkshake

Whey protein milkshake is a good snack when you need a lot of food until the next meal. Studies have shown that whey protein can help you gain muscle, reduce fat and improve body composition. There are many great whey protein supplements on the Internet. Look for the sugar-free kind. This is a shake recipe, which contains about 150-200 calories and 20-25 grams of protein, depending on the type of protein powder used.

4. Canned salmon or sardines

Canned fish is an excellent healthy snack and does not need refrigeration. Salmon and sardines are rich in omega-3 fatty acids, which can reduce the risk of heart disease and other health problems. Fish is also an important source of protein, potassium and vitamin B 12. Many fish are also rich in magnesium. Each serving of 3.5 ounces (100g) of salmon or sardines contains17-23g of protein and 130- 180 calories.