A High-Protein Diet Plan to Lose Weight and Improve Health


Protein is impossibly critical for good health.

It’s a healthful that contingency be consumed any day to accommodate your body’s needs.

The Dietary Reference Intake (DRI) for protein is 0.36 grams per bruise of physique weight, or 0.8 grams per kilogram.

However, a lot of justification supports a aloft protein intake for weight loss and other health benefits.

This essay takes a minute demeanour during protein’s profitable effects and provides superintendence for achieving a best formula on a high-protein diet.

What Is Protein and Why Is It Important?

Protein is one of a 3 macronutrients, along with carbs and fat.

In your body, it performs a following roles:

  • Repair and maintenance: Protein is a categorical member of your muscles, bones, skin and hair. These tissues are invariably remade and transposed with new protein.
  • Hormones: Chemical follower proteins concede cells and viscera in your physique to promulgate with any other.
  • Enzymes: Most enzymes are proteins, and a thousands of chemical reactions that take place via your physique are driven by them.
  • Transportation and storage: Some proteins assistance broach critical molecules where they’re needed. For example, a protein hemoglobin carries oxygen to your body’s cells.

Protein is done adult of smaller units famous as amino acids.

Of a 22 amino acids, 9 are deliberate “essential,” definition they contingency be consumed in food since your physique can’t make them.

Importantly, some dishes yield improved protein than others formed on their amino poison profile.

Generally speaking, animal products are deliberate “complete protein” since they enclose all a essential amino acids in a optimal amounts that your physique needs. These embody eggs, dairy, meat, fish and poultry.

Vegetable proteins don’t yield adequate amounts of any essential amino poison though can be total with other plant sources to make finish protein. Beans, legumes, grains, soy, nuts and seeds are examples of high-protein plant foods.

Although protein peculiarity is important, a volume of protein we devour is key.

Many researchers trust that a stream protein recommendations might be too low to stay truly healthy in a prolonged tenure (1).

Summary: Protein serves a series of critical functions in your body. It is done adult of sold amino acids, including many that your physique can't emanate on a own.

Protein’s Effects on Weight Loss

Research suggests that augmenting your protein intake might have considerable effects on your appetite, metabolic rate, weight and physique composition.

Appetite and Fullness

Eating some-more protein might assistance conceal your craving and ardour for hours after eating.

Protein increases prolongation of hormones like PYY and GLP-1, both of that assistance we feel full and satisfied. In addition, it helps revoke levels of ghrelin, also famous as a “hunger hormone” (2, 3, 4, 5, 6).

In a tranquil investigate of 12 healthy women, a organisation that consumed a high-protein diet gifted aloft GLP-1 levels, larger feelings of generosity and rebate craving than a organisation that ate a lower-protein diet (6).

Due to these effects on ardour and fullness, a aloft protein intake typically leads to a healthy rebate in food intake.

In another study, when 19 healthy immature adults were authorised to eat as many as they wanted on a diet consisting of 30% protein, they consumed an normal of 441 fewer calories per day than when they followed a diet consisting of 10% protein (7).

Interestingly, another reason protein is so gratifying seems to be associated to a poignant boost in metabolic rate that occurs during a digestion (8).

Metabolic Rate

A aloft protein intake might boost a series of calories we burn.

Protein digestion appears to boost metabolic rate by an considerable 20–35%, compared to a 5–15% boost for digesting carbs or fat (9).

In fact, several studies have found that when people eat diets high in protein, they finish adult blazing some-more calories for several hours after eating (8, 10, 11, 12, 13).

In a investigate of 10 healthy immature women, immoderate a high-protein diet for one day was shown to boost metabolic rate after dishes scarcely twice as many as eating a high-carb diet for one day (13).

Weight Loss and Body Composition

Not surprisingly, protein’s ability to conceal appetite, foster generosity and boost metabolism can help we remove weight.

Several high-quality studies have found that augmenting protein intake promotes weight and fat detriment (14, 15, 16, 17, 18).

In a six-month diet investigate including 65 overweight and portly women, a high-protein organisation mislaid an normal of 43% some-more fat than a high-carb group. What’s more, 35% of women in a high-protein organisation mislaid during slightest 22 pounds (10 kg) (16).

Typically, when we revoke your calorie intake, your metabolism slows down. This is partly due to flesh loss.

However, investigate suggests that a aloft protein intake can assistance strengthen opposite flesh detriment and keep your metabolic rate adult (15, 17, 19).

In one vast examination of 24 studies that enclosed over 1,000 people, high-protein diets were found to be some-more effective than standard-protein diets for losing weight, preserving flesh mass and preventing metabolic slack during weight detriment (15).

Importantly, customary or high-protein diets can be effective for everyone.

But interestingly, one European investigate resolved that formed on opposite gene types, high-protein diets would be generally effective for weight detriment and upkeep in 67% of a race (14).

Summary: The ability of high-protein diets to diminution hunger, boost feelings of fullness, boost metabolic rate and strengthen flesh creates them effective for losing weight and improving physique composition.

Other Beneficial Effects of Protein

In further to a auspicious effects on weight, protein might assistance urge health in several other ways:

  • Increase flesh mass: Studies have shown a aloft protein intake can boost flesh distance and strength when total with insurgency training (20, 21).
  • Reduce flesh detriment during aging: Many people remove flesh as they age. One investigate found that adding a daily protein shake helped strengthen flesh health in healthy comparison organisation and those with age-related flesh detriment (22, 23, 24).
  • Strengthen bones: Higher protein intake might foster bone health. In one study, comparison women with a top intake of animal protein gifted a whopping 69% reduced risk of hip detonate (25, 26, 27, 28).
  • Improve wound healing: Studies have shown that high-protein diets can raise a recovering of wounds associated to medicine or injury, including bedsores (29, 30, 31).

Summary: Research suggests a high protein intake can assistance build muscle, strengthen opposite bone and flesh detriment during aging and urge wound healing.

How Much Protein Should You Eat Every Day?

The optimal volume of protein to devour per day is rather controversial.

Based on a DRI of 0.36 grams of protein per bruise of physique weight, or 0.8 grams per kilogram, a 150-pound (68-kg) chairman would need about 54 grams per day.

While this might be adequate to forestall undisguised protein deficiency, many experts trust this is too low for optimal health, including progressing flesh mass (1, 32).

In fact, studies have shown that comparison adults, in particular, need some-more protein than a DRI, final that 0.6 grams of protein per pound, or 1.3 grams per kilogram, might assistance forestall age-related flesh detriment (33, 34).

Furthermore, diets providing adult to double a DRI during 0.75 grams of protein per pound, or 1.6 grams per kilogram, have been found to boost weight and fat loss, urge physique multiple and strengthen flesh during weight detriment (1, 17, 18, 19, 35).

However, augmenting your protein intake over this volume doesn’t seem to yield additional benefits.

One investigate showed organisation who consumed 0.75 grams of protein per pound, or 1.6 grams per kilogram, mislaid somewhat some-more fat and had identical gains in muscle, compared to a organisation that consumed 1.1 grams per pound, or 2.4 grams per kilogram (18).

A high-protein diet for weight detriment and altogether health should yield about 0.6–0.75 grams of protein per bruise of physique weight, or 1.2–1.6 grams per kilogram, and 20–30% of your calories per day.

For a 150-pound (68-kg) person, this provides a extended operation of about 82–110 grams of protein daily, depending on calorie intake.

Moreover, it’s critical to widespread your protein intake uniformly via a day, rather than immoderate many of it during one meal. This allows your physique to use protein many well (32).

Summary: Daily intake of 0.6–0.75 grams of protein per bruise of physique weight, or 1.2–1.6 grams per kilogram, might foster fat detriment and strengthen opposite a detriment of flesh mass during weight detriment and aging.

How to Follow a High-Protein Diet

A high-protein diet is easy to follow and can be customized according to your possess food preferences and health-related goals.

For instance, we might wish to follow a low-carb, high-protein diet to keep your blood sugarine underneath control.

If we equivocate divert products, we can follow a dairy-free diet that is abounding in protein.

Even a vegetarian diet can be high in protein if it includes eggs or dairy and copiousness of legumes and other plant proteins.

Here are a few simple discipline for following a high-protein diet:

  • Keep a food diary: Start a food diary regulating an app or website that provides protein values for thousands of dishes and allows we to set your possess calorie and macronutrient goals.
  • Calculate protein needs: To calculate your protein needs, greaten your weight in pounds by 0.6–0.75 grams, or your weight in kilograms by 1.2–1.6 grams.
  • Eat during slightest 25–30 grams of protein during meals: Research has shown that immoderate a smallest of 25 grams of protein during dishes might foster weight loss, flesh upkeep and improved altogether health (35).
  • Include both animal and plant proteins in your diet: Eating a multiple of both forms helps make your diet some-more healthful overall.
  • Choose high-quality protein sources: Focus on uninformed meats, eggs, dairy and other proteins, rather than processed meats like bacon and lunch meats.
  • Consume well-balanced meals: Balance high-protein dishes with vegetables, fruits and other plant dishes during any meal.

Lastly, this list of 20 tasty high-protein foods can assistance get we started.

Summary: Calculating your protein needs, tracking your intake in a food diary and formulation well-balanced dishes will assistance we get a best formula on a high-protein diet.

Sample High-Protein Meal Plan

The representation next provides about 100 grams of protein per day. However, we can adjust a portions to accommodate your needs.


  • Breakfast: 3 eggs, 1 cut whole pellet toast with 1 tablespoon almond butter and a pear.
  • Lunch: Fresh Avocado and Cottage Cheese Salad and an orange.
  • Dinner: 6 ounces (170 g) steak, honeyed potato and grilled zucchini.


  • Breakfast: Smoothie done with 1 dip protein powder, 1 crater coconut divert and strawberries.
  • Lunch: 4 ounces (114 g) canned salmon, churned greens, olive oil and vinegar and an apple.
  • Dinner: 4 ounces (114 g) grilled duck with quinoa and Brussels sprouts.


  • Breakfast: Oatmeal and one crater plain Greek yogurt with 1/4 crater chopped pecans.
  • Lunch: 4 ounces (114 g) duck churned with avocado and red bell peppers and a peach.
  • Dinner: All Meat Veggie Chili and brownish-red rice.


  • Breakfast: Spanish omelet done with 3 eggs, 1 unit cheese, chili peppers, black olives and salsa and an orange.
  • Lunch: Leftover All Meat Veggie Chili and brownish-red rice.
  • Dinner: 4 ounces (114 g) halibut, lentils and broccoli.


  • Breakfast: One crater lodge cheese with 1/4 crater chopped walnuts, diced apples and cinnamon.
  • Lunch: 4 ounces (114 g) canned salmon churned with healthy mayo on sprouted pellet bread and carrot sticks.
  • Dinner: Chicken Meatballs with Marinara Sauce, spaghetti squish and raspberries.


  • Breakfast: Frittata done with 3 eggs, 1 unit cheese and 1/2 crater diced potatoes.
  • Lunch: Leftover Chicken Meatballs with Marinara Sauce and spaghetti squish with an apple.
  • Dinner: 3 ounces (85 g) shrimp fajitas with grilled onions and bell peppers, guacamole, 1 crater black beans on a corn tortilla.


  • Breakfast: Protein Pumpkin Pancakes surfaced with 1/4 crater chopped pecans.
  • Lunch: One crater plain Greek yogurt churned with 1/4 crater chopped churned nuts and pineapple.
  • Dinner: 6 ounces (170 g) grilled salmon, potatoes and sautéed spinach.

Summary: Meals on a high-protein diet should embody a assuage to vast portion of protein offset with healthy carb and fat sources.

Potential Adverse Effects of High-Protein Diets

High-protein diets are protected and healthy for many people.

Contrary to renouned belief, aloft protein intake doesn’t means kidney problems in people with normal kidney duty (36, 37).

What’s more, a investigate found that when overweight people with diabetes and early-stage kidney illness consumed a weight detriment diet consisting of 30% protein for 12 months, their kidney duty didn’t wear (38).

On a other hand, people who already have assuage to modernized kidney illness typically need to revoke their protein intake in sequence to safety remaining kidney duty (39, 40).

High-protein diets might also foster kidney stones in receptive people. One investigate found this was especially loyal for high amounts of animal protein, rather than unfeeling protein (41, 42).

In addition, people with liver illness or other critical health conditions should check with their alloy before commencement a high-protein diet.

Summary: High-protein diets are protected and healthy for many people, though they might means problems in people with certain diseases or health conditions.

The Bottom Line

Protein is a singular and critical nutrient.

A aloft protein intake is related to profitable effects on appetite, weight, physique composition, aging and altogether health.

To reap limit advantages from a high-protein diet, widespread your protein intake via a day, select high-quality sources and change your intake with healthy fats and carbs.