Build a Better Smoothie

An All-Around Healthy Smoothie

With a busy schedule, it can be challenging to eat all the foods you need to stay healthy. Smoothies can be a great option for a healthy, on-the-go breakfast, snack, or dessert for kids and adults. The ingredients you choose influence the nutrient content of your smoothie. Not all smoothies are a nutritious choice; some are loaded with sugar, fat, and extra calories. A smoothie that includes ingredients like vegetables, fruits, protein foods, and dairy or dairy alternatives is nutrient-rich and packed with vitamins, minerals, fiber, antioxidants, and more.

With a little planning, you can build a nutrient-packed smoothie that is both tasty and healthy. Use MyPlate, the USDA's nutrition guide to help you build a "better" smoothie. Try these tips to incorporate as many of the MyPlate food groups as possible:

Fruits & Vegetables

Most Americans do not eat all the daily recommended fruit and vegetable servings needed for optimal health. Both fruits and vegetables support digestion, help reduce cholesterol, and lower the risk of developing heart disease, cancer, and diabetes. Adding fruits and vegetables to smoothies can be a great way to get the vitamins, minerals, fiber, and antioxidants you need to support many important functions in the body, including immune health, bone strength, and cellular repair.

Choose a smoothie recipe that combines both fruits and vegetables. Sweet fruits blend nicely with many vegetables to create a tasty, nutrient-packed smoothie. Vegetables typically have fewer calories than fruits. Calorie for calorie, vegetables add more nutrients and less sugar to a smoothie. Use fruits to enhance the flavor of your smoothie. Rely on vegetables to balance out the flavor and boost the nutrient density of your smoothie. Select recipes that use at least a 1:1 vegetable to fruit ratio, meaning at least equal parts vegetables to fruit.

Protein

There is limited research available to document how the amount of protein you eat impacts the development of chronic diseases. However, evidence is mounting to suggest that high-protein foods may play a role in improving the health of an aging population by improving muscle health, preventing loss of muscle tissue, and aiding in heart function. Adding protein-rich ingredients like beans, seeds, and nuts to your smoothie will increase the potential health benefits of your smoothie. These ingredients will also keep you feeling full for a longer time. Dairy and non-dairy milk options, such as almond milk or soy milk, can also add extra protein to your smoothie. When choosing milk, it is also important to choose fortified milks without any added sugars. For example, look for unsweetened almond milk or soy milk.

Dairy

Dairy foods like milk and yogurt are often used to give smoothies a thicker, smoother texture. Dairy foods are packed with calcium, vitamin D, and phosphorus to build strong bones. Selecting reduced fat and fat-free milks and yogurts offers another lower-fat protein ingredient and an excellent source of calcium.

Grains

Grains make a delicious addition to a smoothie. Adding whole grains like oatmeal, flaxseeds, and quinoa to a smoothie will thicken the texture and add dietary fiber. Dietary fiber helps you feel fuller for a longer time, while helping your body digest the foods you eat. Dietary fiber can help lower cholesterol, reduce the risk of developing diabetes, and help prevent constipation and diverticulosis.

Which Smoothie is Best for Me?

Pick a smoothie recipe that serves the best purpose for your lifestyle. Are you trying to eat more greens or calcium-rich foods? Are you trying to eat more lean protein or include more fiber in your daily meal plan? Or do you need an alternative treat as a dessert replacement or a healthy, "on-the-go" breakfast? If chosen wisely, a smoothie can be a convenient and tasty option to promote a healthy lifestyle. Follow these steps to build a better smoothie.

Step #1 -- Choose A Base!

Bases provide the foundation for a smoothie. When preparing, add the base first, so it sits at the bottom of the blender. This will help blend all ingredients more easily. There are a variety of bases to choose from.

1. Dairy Bases: Reduced-fat dairy bases, such as fat-free milk and cottage cheese provide protein and texture to a smoothie. Fat-free or reduced-fat yogurt makes an excellent base, as well. It creates a creamy smoothie without the added fat of cream or ice cream. Try Greek yogurt for an even thicker, smoother texture. Greek yogurt provides more protein and fewer carbohydrates than traditional yogurt. Many yogurts are also packed with probiotics that help with digestion, too.
2. Non-Dairy Bases: Unsweetened, fortified almond, soy, rice, and coconut milks are great base options if you are avoiding lactose or cannot tolerate traditional cow's milk. Check the nutrition facts labels to compare the calorie, protein, and vitamin/mineral profiles of non-dairy milks. Individual brands vary. For a sweeter smoothie, it is easy to choose a 100% fruit or vegetable juice. While they are good sources of antioxidants and phytonutrients, fruit juices are more calorie-dense and are a more concentrated source of simple sugars than whole fruits and vegetables. Use juice sparingly in your smoothie; the calories add up quickly.
3. Water: Water is a low-cost, calorie-free base you can use to reduce the thickness of a smoothie. Or, add ice to thicken a smoothie.

Step # 2 -- Pick a Fruit!

You can use canned, fresh, or frozen fruit in a smoothie. Choose fruits that are canned in their own juice or 100% fruit juice, rather than syrups. If you use frozen fruit, be sure to use less ice. Larger fresh fruits (peaches, apples, etc.) blend easier if they are peeled and cut, rather than added whole. Bananas are a common smoothie ingredient because they add thickness while adding a mild flavor. Fruits will sweeten a smoothie, while providing antioxidants and color.

Step # 3 -- Add a Vegetable!

Whether you choose spinach for its mild flavor, trendy kale or collard greens, or something unique like parsley or Swiss chard, adding dark green, leafy vegetables will fill your smoothie with vitamins, minerals, antioxidants, and fiber. Chop tougher leaves like kale and collards to help them blend more easily. Freezing leaves improves the blend-ability. Avocados and mashed red/orange vegetables such as pumpkin, sweet potatoes, butternut squash, and carrots add thickness to smoothies. They are also rich in vitamin A and antioxidants like beta-carotene, which help protect against certain types of cancer and other chronic diseases.

Step #4 -- Boost Up the Nutrition!

Once you have added ingredients from each of the food groups, try adding a "booster" to enhance the flavor. Add walnuts or almonds for a boost of protein. For a treat, add unsweetened cocoa powder or cinnamon. Flax and chia seeds provide Omega-3 fatty acids for heart health. Adding these healthy boosters will provide a great flavor while keeping you fuller longer. Blend in mashed beans (black, red, white, kidney and navy) for a protein and fiber boost. Beans thicken smoothies without adding flavor, and they blend well.

Smoothies can be a convenient and nutritious option for tasty breakfast, snack or dessert that provides vitamins, minerals, and protein. Give some of our favorite recipes a try; then, experiment by using our smoothie chart as a guide. There is no limit to what you can create.

For More Information

Family and Community Health Sciences (FCHS) works with families, schools, and communities to promote healthy eating and healthy lifestyles. Visit njaes.rutgers.edu/fchs for information on all our programs, and learn how to bring them to your school, worksite, or community organization.

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