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Nutrition

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Need to know the best foods for magnesium? What about the best supplements for you? We’ve got you covered! Everything you ever wanted to know about nutrition is right here on The Manual.

Sliced oragnes

These are the fruits high in vitamin C you should be eating

Although oranges are often regarded as the best source of vitamin C, there are a number of other fruits that also offer substantial amounts.
Pea puree with fish

Your guide to the pescatarian diet for healthier living

Male athlete drinking protein shake while sitting in gym.

Weight training tips: This is what — and when — you should be eating

Healthy low carbs products. Ketogenic diet concept. Top view

New to keto? These are the keto tips every beginner needs

Beef jerky.

5 delicious carnivore diet snacks you can take on-the-go

Banana bunch

These 12 healthy foods are among the highest in potassium

Person in black sneakers walking on the street

When is the best time of day to walk? After this activity

zucchini noodles

These low carb pasta options are just as delicious

pizza crust

Chicken pizza crust sounds gross but it’s actually delicious (and keto friendly)

keto diet picture knife and fork word block

What is dirty keto? Everything you need to know

Ginger and turmeric spices

DIY your own ginger turmeric shot (the secret to your wellness routine) in under 10 minutes

Seafood that is high in vitamin B12

A guide to vitamin B: Benefits and what foods to eat

Sliced papaya, mango, and nectarines on the table

The 12 healthiest fruits you can eat right now

Did you know that some nutrients are found higher in fruits than in veggies? Here are the healthiest fruits to eat this season and beyond.
Cottage cheese and berries.

A cottage cheese breakfast is an easy way to hit protein macros — try these tasty ideas

These 5 cottage cheese breakfast ideas are bound to change your mind about this delicious high-protein food.
Sablefish in a dish

The best fish to eat: 11 of the healthiest options for your plate

There are literally seven vast seas' worth of great fish out there for eating, but these are the healthiest.
Ribeye caps topped with garlic and herbs cooked in a cast iron pan over charcoal.

What foods are high in iron? These staples will help you live a healthier life

Iron is a vital nutrient that benefits the body in numerous ways. Learn about some of the best foods to include in your diet to hit the daily requirement.
Baby spinach in a bowl

Learn about these 14 amazing benefits of spinach

Spinach is one of the healthiest foods that's packed with essential vitamins and minerals. Learn the benefits of spinach here.
Man squatting down with pre-workout supplement

Are pre-workout supplements safe? (Plus, more of your questions answered)

Pre-workout supplements may give you the boost you need to crush your workout and get the most out of them. Find out more here.
Ginger on cutting board.

Benefits of ginger: 6 reasons why you should add it to your grocery list today

Learn why you should start including ginger in your diet, as well as many creative ways to do so. Here are six amazing benefits of ginger.
Man drinking protein shake

7 delicious, portable, high-protein snacks that will support your weight loss goals

Discover seven different snacks that will support your weight loss goals and that are high in protein.
Olive oil poured into a bowl

Is olive oil good for you? All about this healthy fat (and how to use it in your kitchen)

Here are the evidence-based reasons why olive oil is a healthy fat and the best ways to include this superior cooking oil in your diet
Man eating before a workout

The best pre-workout meals – everything you need to know

If you're prepping for a big workout, what you eat matters. Try these pre-workout meals before your next workout.
Grilled steak with glass of red wine

What is the Atlantic Diet? It’s similar to the Mediterranean diet

After a cycle of restrictive diets, do you feel unsatisfied and unfulfilled? We’ve got you covered.
a cup of green tea on a cutting board

These are the best metabolism boosting foods to add to your diet

Are metabolism-boosting foods a thing? Sort of. An RD dished on what metabolism is, why it's important, and the role diet can play in it.
Bottle of olive oil

Try these delicious foods high in vitamin E for skin, hair, and heart health

Vitamin E is a fat-soluble vitamin that acts as an antioxidant. Learn about the foods highest in vitamin E here.
Custom gummy vitamins

Smart nutrition: Benefits of personalized vitamins and supplements

Each one of us is unique and personalized vitamins and supplements are the wellness industry's latest advancements in optimizing our health.
Saltines on a plate for the Military Diet

Everything you need to know about the Military Diet plan

The Military Diet encourages rapid weight loss. Learn about whether it's healthy and a good option for you.
Fruit Salad

What is the healthiest fruit? 5 items you should be eating daily

The healthiest fruit is not a single fruit, but rather a variety of fruits that offer a range of nutritional benefits.
Lemon water with whole lemons

Do you know about these 5 benefits of drinking lemon water?

Drinking lemon water can clear up your skin, aid digestion, and more. Learn how to boost the effects of your lemon water and what to do with the peels.
Cracked coconut served on a wooden plate.

8 healthy facts about the benefits of coconut water

Regularly drinking coconut water can keep you hydrated, your skin healthy, and more! Read on to learn about why you should have this beverage daily.
red teapot and white cup on wooden table outside with green trees in background

Black tea vs. green tea: Which offers more benefits?

Comparing green tea and black tea, how they're made, and the benefits
Blueberries in a purple pitcher

A registered dietitian tells us the best foods to eat for an energy boost

Put down the fifth cup of coffee and reach for these foods that give you energy instead. Plus, an RD shares one energy-vampire ingredient.
Assorted vegetables sold at a market.

The Whole30 diet: Everything you need to know

The Whole30 diet is a 30-day dietary reset program designed to help you identify trigger foods. Is it the reset you need?
fish oil bottle and supplements and fish on a white plate on white table in kitchen

Most people don’t get enough omega-3 fatty acids — here’s why that’s a problem

Here's why the beneficial omega-3 fatty acids are essential
Bounty of healthy vegetables

These are the healthiest vegetables you need to start eating now

The healthiest vegetables for men to eat pack the most nutrients per calorie and contain disease-fighting antioxidants. Ahead, learn the best vegetables to eat.
Baby spinach

The important health benefits of magnesium you need to know about

Magnesium is an essential mineral with functions from muscle contraction and relaxation to blood pressure regulation. Find the benefits of magnesium here.
Foods high in vitamin A.

Improve your skin and eyes with these delicious foods high in vitamin A

Vitamin A supports the immune system, skin, eyes, and reproductive functions. Find the foods highest in vitamin A here.
Avocado cut in half

5 fantastic mood boosting foods to incorporate into your diet

These 5 foods that boost serotonin into your diet are not only delicious but can also give you the serotonin boost you need for a great mood.
Two fried eggs and salmon served on a blue oval plate.

Try these 11 foods high in vitamin D for healthy bones

Vitamin D is crucial for bone health and hormone production. So, start improving your health and diet with these delicious foods that are high in vitamin D.
Fresh broccoli in a bowl

Cruciferous vegetables are the secret to a healthy diet — here are 9 you should be eating

Discover nine different cruciferous vegetables that can give you a health boost when implemented into your diet.
Wooden spoon with large flakes of salt

Does salt break a fast? The answer may surprise you

If you've ever fasted, you might have wondered "does salt break a fast"? We'll break down everything you need to know about consuming salt during your fast.
candy sugary colorful treats in glass jar on white table

These are the best ways to crush sugar cravings on the keto diet

Here are some top tips to crush sugar cravings and stay in ketosis on the ketogenic diet
Plant-based noodle salad

Plant-based diet facts: A beginner’s guide to this lifestyle

Plant-based diets focus on plant foods, but grant some latitude for animal products. Find out more here.
measuring tape wrapped around a silver fork on orange background

The pros and cons of counting calories for weight loss: What you need to know

Here are the pros and cons of calorie-counting for weight loss
collagen powder

Does collagen count as protein? What you need to know about counting your protein macros

Your daily collagen supplement should not count towards your protein macro goals. Here's why.
Steak

Keto vs ketovore diet: What’s the difference?

While the keto diet remains popular, you may have heard the term "ketovore" floating around social media. But what is the "ketovore diet"?
single tea bag, white background

Chamomile tea only gets healthier when you add lavender — here’s why

From helping to fight against inflammation to supporting healthy sleep, the benefits of chamomile lavender tea might just surprise you.
Man preparing a breakfast smoothie in the kitchen

How to make a nutritious smoothie you’ll actually want to drink

Making the perfect smoothie is harder than you think! We reached out to former chef to the pros, Joshua Ingraham, to tell us how.
A close-up of a vitamin D capsule

Here are the benefits of taking vitamin D supplements – what you should know

If you're not getting enough vitamin D by consuming vitamin D-rich foods, then taking a supplement may be what you need. Read about the benefits here.
Blackberries, blueberries, and strawberries in the same container

9 berries you should include in your diet, and why

Learn about the top ten berries to include in your diet regularly for a real health boost.

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