10 Best Smoothie King Smoothies: Nutrition and Benefits

With over 1,000 locations across the United States, Smoothie King is one of the most popular smoothie bars in the country.
The company offers a variety of customizable smoothies, which are grouped into four main categories, including:
- Obtain adapted mixtures: contain protein-rich ingredients
- Stay thin Blends: provide less than 350 calories per 20 ounce (590 ml) serving
- Be well mixed: made with vitamins and minerals to support overall health
- Take a break designed to be delicious and flavorful
However, with their massive menu and vast selection of blends, Smoothie King can overwhelm you with their list of ingredients. You may find it difficult to know what to order, especially if you have specific health goals or dietary restrictions to keep in mind.
This article covers 10 of the best Smoothie King smoothies to help you find an option that suits your needs and preferences.
1. Lean1 Vanilla
Smoothie King offers a selection of low-calorie blends in its “Stay Slim” range, including Lean1 Vanilla, which contains ingredients like bananas, almonds and Lean1 Vanilla Protein.
With 240 calories, 21 grams of protein, and 4 grams of fiber per 20-ounce (590 ml) serving, this can be a good choice if you’re trying to lose weight (1).
Curbing your appetite and supporting your weight loss, fiber and protein can help you feel full between meals (
2. Protein-Rich Original Banana
This classic menu item provides a good mix of carbs and protein, making it a great smoothie to sip after hitting the gym.
It has 340 calories, 35 grams of carbs, 27 grams of protein, and 5 grams of fiber in each 20-ounce (590 mL) serving and is made with bananas, almonds, whey protein, and whey blend slag (4) .
Studies show that combining whey protein with resistance training can increase your muscle mass and improve your posture (
3. Vegan spinach with pineapple
Made with a blend of bananas, pineapple, almonds, carrots, spinach and plant proteins, Vegan Pineapple Spinach Smoothie is both nutritious and delicious.
It has 320 calories, 11 grams of protein and 8 grams of fiber per 20-ounce (590 ml) serving (7).
Although it also contains 41 grams of sugar and 65 grams of carbohydrates, this smoothie can be changed if you remove the apple and pineapple juice mixture. Instead, try substituting with almond milk or coconut water to reduce the amount of sugar.
4. Vegan Walnut Super Grain
This hearty smoothie provides you with a healthy dose of protein, carbs, and heart-healthy fats, making it a good choice if you’re on the go and looking for a quick and easy meal replacement.
In fact, a 20-ounce (590 ml) serving has 520 calories, 26 grams of fat, 19 grams of protein, 60 grams of carbs, and 7 grams of fiber (8).
It’s made with bananas, almond milk, protein powder, peanut butter, cocoa, and a blend of apple juice. It also includes Smoothie King’s Super Grains Enhancer, which contains nutritious ingredients like chia seeds.
Chia seeds have been linked to a long list of benefits and can be a great addition to your diet, thanks to their fiber, protein, omega-3 fatty acids and antioxidant content (
5. Mango Vegan Cabbage
Vegan Mango Kale Smoothie contains a blend of nutritious, vegan ingredients including bananas, kale, mangoes, almonds, apple and pineapple juice, and plant proteins.
It packs a big nutritional punch, with 340 calories, 11 grams of protein and 6 grams of fiber in a 20-ounce (590 ml) smoothie (10).
Although relatively high in carbohydrates, it contains no added sugar. You can also choose to reduce carbs by replacing fruit juice with low-carb, plant-based alternatives, such as almond milk.
6. Blueberry Slim-N-Trim
There are a variety of low-fat selections on the Smoothie King menu, including Slim-N-Trim Blueberry, which contains wild blueberries, a blend of apple and blueberry juice, stevia, and a blend of several powders. proteins.
It contains just 2 grams of fat, including 250 calories and 11 grams of protein per 20-ounce (590 ml) serving (11).
Plus, it provides 5 grams of fiber, a key nutrient that may support healthy cholesterol levels, increase feelings of fullness, and improve the health of your gut microbiome (
7. Lean1 Strawberry
Many of Smoothie King’s smoothies are made gluten-free, so they can be included on a gluten-free diet, such as Lean1 Strawberry.
It is very nutritious, containing 200 calories, 19 grams of protein and 5 grams of fiber per 20-ounce (590 ml) serving (13).
It’s also made from just three simple ingredients, including strawberries, stevia, and Lean1 Vanilla Protein, which is gluten-free.
However, note that none of Smoothie King’s smoothies are certified gluten-free and cross-contamination is possible. Therefore, they may not be suitable for people with celiac disease or those who are sensitive to even traces of gluten.
8. Vanilla Gladiator Smoothie
Whether you’re following a ketogenic diet or just trying to cut carbs, Gladiator Vanilla Smoothie is definitely worth a try.
It’s one of the lowest carb foods on their menu, containing just 3 grams of carbs, 3.5 grams of fat, 230 calories, and 45 grams of protein in a 20-ounce (590 ml) serving ( 14).
It’s made with Gladiator Protein Vanilla, but you can also add two ingredients of your choice.
Consider adding peanut butter to boost fat content or vegetables like spinach, carrots or kale to boost nutritional value while keeping carb counts low.
9. High Intensity Veggie Mango
This delicious green smoothie is made with spinach, mango, almonds, and bananas, all of which can easily fit into a paleo diet.
It also contains FITAID+ Paleo Protein Enhancer, which is used to increase the amount of protein, B vitamins, and vitamins C and E in your smoothie (15).
A 20-ounce (590 ml) serving provides 400 calories, 29 grams of protein, and 9 grams of fiber. It also contains 41 mg of caffeine to boost your energy levels (16).
10. Veggie Lemon Ginger
Not only does Smoothie King list all of the potential allergens for every item on its menu, it also lets you customize your order. This proves useful for people with food allergies.
Veggie Lemon Ginger is free from major allergens and is made from mangoes, pineapple, stevia, spinach, carrots, kale, ginger and a blend of juices, including lemon juice. white grape lemon and papaya juice.
It provides 310 calories, 4 grams of protein, and 6 grams of fiber in a 20-ounce (590 ml) serving. It also contains 80 grams of carbs, although this can be reduced by removing some of the juice (17).
Keep in mind that all Smoothie King smoothies are made using the same shared equipment, so they may not be suitable for people with severe food allergies or intolerances. If you are very sensitive to allergens, you may want to be more careful.
There are many smoothies available at Smoothie King, making it an easy-to-find option that meets your dietary needs.
Try ordering one of the smoothies above or use the fuel finder on their website to get a list of personalized recommendations tailored to your needs.
You can also easily customize any of the smoothies from their menu to boost flavor and add more nutrients to your daily diet.