The apple is high in fiber, vitamin C and numerous antioxidants. Apples are very fulfilling, and perfect as snacks if you find yourself hungry between meals.
Avocados are different than most fruits, because they are loaded with healthy fats instead of carbs. They are creamy, tasty and high in fiber, potassium and vitamin C.
Bananas are among the world's best sources of potassium. They are also high in vitamin B6 and fiber. Bananas are ridiculously convenient and portable.
Blueberries are not only delicious, but also among the most powerful sources of antioxidants in the world.
Oranges are well known for their vitamin C content. They are also high in fiber, antioxidants and taste incredible.
Strawberries are highly nutritious, and are low in both carbs and calories.
They are loaded with vitamin C, fiber and manganese, and are arguably among the most delicious foods in existence.
Eggs are among the most nutritious foods on the planet.
They were previously demonized for being high in cholesterol, but new studies have shown that they are perfectly safe and healthy
8. Lean Beef
Lean beef is among the best sources of protein in existence, and loaded with highly bioavailable iron. Choosing the fatty cuts is fine if you're on a low carb diet.
9. Chicken Breasts
Chicken breast is low in fat and calories, but extremely high in protein. It is a great source of many nutrients. Again, feel free to eat fattier cuts of chicken if you're not eating that many carbs.
The almond is a popular type of nut. It is loaded with vitamin E, antioxidants, magnesium and fiber. Studies show that almonds can help you lose weight, and provide impressive benefits for metabolic health
12. Chia Seeds
Chia seeds are among the most nutrient dense foods on the planet. A single ounce (28 grams) contains 11 grams of fiber, and a large part of the recommended intake for magnesium, manganese, calcium and various other nutrients.
Coconuts are loaded with fiber and powerful fatty acids called medium-chain triglycerides.
14. Macadamia Nuts
Macadamia nuts are very tasty. They are much higher in monounsaturated fats, and lower in Omega-6 fatty acids, than most other nuts.
Walnuts are highly nutritious and loaded with fiber and all sorts of vitamins and minerals.
Peanuts (technically legumes, not nuts) are incredibly tasty and high in nutrients and antioxidants. Several studies show that peanuts can help you lose weight (6, 7).
However, take it easy on the peanut butter. It is very high in calories and incredibly easy to eat excessive amounts of it.
Asparagus is a popular vegetable. It is low in both carbs and calories, but loaded with vitamin K.
18. Bell Peppers
Bell peppers come in several colors, including red, yellow and green. They are crunchy and taste very sweet, and are a great source of antioxidants and vitamin C.
Broccoli is a cruciferous vegetable that tastes great both raw and cooked. It is an excellent source of fiber, vitamin K and vitamin C, and contains a decent amount of protein compared to other vegetables.
The carrot is a popular root vegetable. It is extremely tasty and crunchy, and loaded with nutrients like fiber and vitamin K. Carrots are also very high in carotene antioxidants, which have numerous benefits.
Cauliflower is a very versatile cruciferous vegetable. It can be used to make all sorts of healthy recipes, and also tastes pretty good on its own.
The cucumber is one of the world's most popular vegetables. It is very low in both carbs and calories, and consists mostly of water. However, it does contain a number of nutrients in small amounts, including vitamin K.
Garlic is incredibly healthy. It contains allicin, a bioactive compound with powerful biological effects, including improved immune function
Kale has been very popular in recent years, for good reason. It is incredibly high in vitamin K, vitamin C, fiber and a number of other nutrients. It is perfect to add a satisfying crunch to salads and recipes.
Onions have a very strong flavor, and are very popular for use in recipes. They contain a number of bioactive compounds believed to have health benefits.
omatoes are usually categorized as a vegetable, although they are technically a fruit. They are tasty and loaded with nutrients like potassium and vitamin C.
Salmon is a type of oily fish that is incredibly popular due to its excellent taste and high amount of nutrients, including protein and Omega-3 fatty acids. It also contains some vitamin D.
Sardines are small, oily fish that are among the most nutritious foods you can eat. They contain hefty amounts of the majority of nutrients required by the human body.
Shellfish isn't eaten very often, which is a shame because it contains more nutrients than almost every other food. It ranks similar to organ meats when it comes to nutrient density. Edible shellfish includes clams, mollusks and oysters.
Shrimp is a type of animal found in the sea. It tends to be low in fat and calories, but high in protein. It is also loaded with various other nutrients, including selenium and vitamin B12.
Tuna is very popular in Western countries, and tends to be low in fat and calories, but high in protein. It is perfect people who need to add more protein to their diets, while keeping calories low.
33. Brown Rice
Rice is one of the oldest cereal grains, and is currently a staple food for more than half of people in the world. Brown (whole grain) rice is fairly nutritious, with a decent amount of fiber, vitamin B1 and magnesium.
Oats are incredibly healthy. They are loaded with nutrients, and also contain powerful fibers called beta-glucans, shown to have numerous benefits.
Quinoa has become incredibly popular among health conscious individuals in recent years. It is a tasty grain that is high in nutrients like fiber and magnesium. It is also an excellent source of plant-based protein.
36. Ezekiel Bread
Ezekiel bread may be the healthiest bread you can buy at the store. It is made from organic, sprouted whole grains, and also contains several types of legumes.
37. Homemade Low-Carb Breads
The safest choice for healthy bread is something that you make yourself.
38. Green Beans
Green beans, also called string beans, are unripe varieties of the common bean. They are very popular in Western countries.
39. Kidney Beans
Kidney beans are loaded with various vitamins and minerals, and are very high in fiber. Just make sure to cook them properly, because they are toxic when raw.
Lentils are another popular legume. They are high in fiber and are among the best sources of plant-based protein. Lentils also taste delicious, and have a very satisfying texture.
Cheese is incredibly nutritious, and a single slice of it contains about the same nutrients as an entire cup of milk. It is also one of the most delicious foods you can eat.
42. Whole milk
Whole milk Whole milk is very high in vitamins, minerals, quality animal protein and healthy fats. It is one of the best sources of calcium.
Yogurt is made from milk that is fermented by adding live bacteria to it. It has many of the same health effects as milk, except with the added benefits of the friendly probiotic bacteria.
44. Butter From Grass-Fed Cows
Butter from cows that were fed on grass is high in many important nutrients, including the very important vitamin K2.
45. Coconut Oil
Coconut oil is loaded with powerful fatty acids called medium chain triglycerides. Coconut oil may have benefits for Alzheimer's disease, and has been shown to help you lose belly fat (15, 16).
46. Extra Virgin Olive Oil
Extra virgin olive oil is the healthiest fat on earth. It contains heart-healthy monounsaturated fats, and is very high in antioxidants with powerful health benefits.
Potatoes are a very popular food around the world. They are loaded with potassium, and contain a little bit of almost every nutrient we need, including vitamin C.
They are also incredibly fulfilling. One study found that boiled potatoes were by far the most filling of 38 foods that were tested (17).
48. Sweet Potatoes
Sweet potatoes are among the most delicious starchy foods you can eat. They are loaded with antioxidants and all sorts of healthy nutrients.
49. Apple Cider Vinegar
Apple cider vinegar is incredibly popular in the natural health community. Studies show that it can help lower blood sugar levels and cause modest weight loss (18, 19).
It is great to use in salad dressings, and to add flavor to meals.
50. Dark Chocolate
Not only is dark chocolate the most delicious food on this list, but it may also be the healthiest.
Dark chocolate is loaded with fiber and magnesium, and is one of the most powerful sources of antioxidants in existence (20).