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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.

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Dry fasting vs water fasting: What you need to know

Here's what you should know about dry fasting and water fasting and the benefits and risks
Salty snacks.

These are our favorite healthy gluten free snacks


Is coffee creamer bad for you? 4 ingredients to avoid

Rulk and Haven bag

Da Rulk tells us his fitness secrets (it’s about more than just lifting weights)

Man eating a hiking snack

The best hiking snacks to fuel your time on the trail


Collagen protein vs whey protein: Which should you choose?

Seafood that is high in vitamin B12

Need an energy boost? Try these 12 foods high in vitamin B12

Man with apron in industrial kitchen

Why these methods of cooking are best when you want to retain nutrients

beef jerky sticks in black container on wooden table

These are the best keto snacks when you’re on the go


5 high-volume, low-calorie foods to make cutting easier

Ground beef in a glass bowl

93/7 ground beef nutrition: How to work this easy protein into your dinners

Grant Williams playing basketball

NBA’s Grant Williams reveals his game day diet (and more fitness tips)

a raseberry smoothie in a mason jar on a table

Want to jumpstart your gut health? Try these 5 breakfast foods

The meal you start your day with can set you the table for better digestive health. Two experts shared their favorite gut healthy breakfast ideas.
a close up of a shirtless man running outside

Working out on keto: Maximize your fitness plan with this handy guide

Here's what you should know about working out on keto, including the best exercises and top tips
a pink smoothie

Make the ultimate high-fiber smoothie with these key ingredients

Adding fiber to your smoothie is a great way to help you reach your daily fiber goals, especially if you're already a daily smoothie drinker.
Sankt-Petersburg/Russia - July 21 2019: McDonald’s worker holding bag of fast food. Hand with a paper bag through the window of mcdonalds car drive thru service.

High protein fast food for a busy day: These picks won’t kill your fitness goals

Consider these 5 delicious options for high protein fast food on your next busy day.
seaweed salad wakame with avocado on white square plate with chopsticks

Include these 10 foods high in b1 in your diet to reap the benefits of thiamine

Include these ten healthy foods in your diet to get the benefits of vitamin B1 or thiamine
Caucasian muscular man using pull down machine in the gym, weight lifting workout.

Do you need intra workout carbs?

But are intra workout carbs the best strategy for everyone? Should you try it? Let's dive into this fitness trend and who should consider giving it a try.
greek yogurt with berries and granola

The best snacks for the Mediterranean diet: 9 healthy, tasty ideas

Mediterranean diet snacks meet the oft-recommended eating plans' standards and taste food. RDs shared their top recommendations.
healthy grilling ideas sweet potato fries and dips

Healthy grilling ideas: These foods will have you feeling great all summer long

These healthy grilling ideas will have you eating deliciously and nutritiously throughout BBQ season (and the football tailgates that follow).
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

Are you thinking of changing your diet? If a healthier you is on the to-do list this year, you might consider the pescatarian diet.
Male athlete drinking protein shake while sitting in gym.

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

Learn what foods both pre- and post-workout will help you lift the most, have plenty of energy, and see results faster.
Healthy low carbs products. Ketogenic diet concept. Top view

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

Top keto tips to get you started on the keto diet and smooth your transition into ketosis
Beef jerky.

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

Discover the 5 best carnivore diet snacks for on-the-go to stay on track with your low carb, meat-friendly diet.
Banana bunch

These 12 healthy foods are among the highest in potassium

Potassium is found in more than just bananas. Find out the foods high in potassium here.
Person in black sneakers walking on the street

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

Even short walks after eating a meal can help to improve digestion, balance blood sugar levels, and so much more.
zucchini noodles

These low carb pasta options are just as delicious

These low carb pasta substitutes are perfect for staying on track with your diet goals while still enjoying a delicious dinner.
pizza crust

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

Upon first glance, we know chicken pizza crust sounds gross. But when made properly, chicken pizza crust is delicious and doesn't taste like chicken at all.
keto diet picture knife and fork word block

What is dirty keto? Everything you need to know

The "dirty keto" diet has recently emerged as a sub-diet of the keto diet, designed for those looking for a more flexible, sustainable diet.
Ginger and turmeric spices

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

Although you can find some pre-made ginger turmeric shots at the store, making a DIY ginger turmeric shot is easy and far more cost-effective
Seafood that is high in vitamin B12

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

There are several B vitamins. Find out which foods are naturally high in vitamin B complex for healthier eating.
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.



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