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A 2,000-calorie diet will meet the needs of
most adults.
A 2,000-calorie diet is considered the
standard diet for most adults because this number is considered sufficient to
meet most people's energy and nutritional needs.
This article tells you everything you need to
know about a 2,000-calorie diet, including foods to include and avoid, and a
sample meal plan.
Why 2,000 calories are generally considered standard
While nutritional requirements vary from
person to person, 2,000 calories are generally considered standard.
This figure is based on the estimated
nutritional needs of most adults and is used in meal planning according to
dietary guidelines for 2015-2020 (1).
In addition, it is used as a baseline for
creating recommendations on nutrition labels (2).
In fact, all nutrition labels contain the
phrase: "percent daily values are based on a 2,000 calorie diet."
depending on your calorie needs, your daily intake may be higher or lower"
(3).
Because of these daily values, consumers can
compare the amount of sodium and saturated fat in a given food to the maximum
level recommended daily.
Why
calorie needs are different
Calories provide your body with the energy it
needs to sustain life (4).
Because everyone's body and lifestyle are
different, people's needs for calories are also different.
Based on activity levels, it is estimated that
adult women need 1,600-2,400 calories per day, and adult men need 2,000-3,000
calories (1).
However, calorie requirements vary widely,
with some people needing more or less than 2,000 calories per day.
In addition, people in their formative years,
such as pregnant women and teens, typically need more than a standard 2,000
calories per day.
When you burn more calories than you consume,
there will be insufficient calories, which can lead to weight loss.
Conversely, when you consume more calories
than you burn, you may gain weight. When two numbers are equal, weight
maintenance occurs.
Therefore, depending on your weight goals and
activity level, the appropriate number of calories you should burn will vary.
Summary: adults need an average of about 2,000 calories per day. However,
individual calorie recommendations depend on many factors, such as your body
type, gender, exercise level, weight goals, and overall health.
Can 2,000-calorie diet help with weight loss?
Following a 2,000-calorie diet may help some
people lose weight. Its effectiveness for this purpose depends on your age,
gender, height, weight, activity level, and weight loss goals.
It's important to note that losing weight is
much more complicated than simply reducing calorie intake. Other factors that
affect weight loss include your environment, socioeconomic factors, and even
your gut bacteria (5, 6).
That said, calorie restriction is one of the
main goals of obesity prevention and management (7, 8).
For example, if you reduce your daily calorie
intake from 2,500 to 2,000, you should lose 1 pound (0.45 kg) in 1 week because
3,500 calories (500 calories saved in 7 days) is an approximate fat (9, 10) of calories in a 1 pound body.
On the other hand, a 2,000 calorie diet can
exceed some people's calorie needs and can lead to weight gain.
Summary: While a 2,000 calorie, diet has the potential
to help lose weight, it's important to adjust your intake to your individual
needs because calorie requirements vary for many factors.
Food to eat
A balanced, healthy diet includes a large
number of unprocessed, complete foods.
Where your calories come from is just as
important as how many calories you burn.
While it's critical to ensure adequate intake
of carbohydrates, proteins, and fats, focusing on foods rather than
macronutrients may be more helpful in building a healthy diet (11).
With every meal, you should focus on
high-quality protein and fiber-rich foods like fruits, vegetables, and whole
grains.
While you can indulge in it occasionally, your
diet should consist primarily of the following types of foods:
- Whole
grains: brown rice, oats, milled
dried wheat, quinoa, farro, millet, etc.
- Fruits: berries, peaches, apples, pears, melons, bananas,
grapes, etc.
- Non-starchy
vegetables: kale, spinach, pepper,
zucchini, broccoli, cabbage, Swiss beet, tomatoes, cauliflower, etc.
- Starchy
vegetables: walnut squash, sweet
potato, winter squash, potatoes, peas, plantains, etc.
- Dairy
products: reduced or full-fat plain
yogurt, kefir, and full-fat cheese.
- Lean
meats: turkey, chicken, beef,
lamb, bison, veal, etc.
- nuts,
nut butter, and seeds: almonds,
cashews, macadamias, hazelnuts, sunflower seeds, pine nuts, and natural
nut butter
- Fish
and seafood: tuna, salmon, halibut,
scallops, mussels, clams, shrimp, etc.
- Legumes: chickpeas, black beans, cannellini beans, kidney
beans, lentils, etc.
- eggs: organic whole eggs are the healthiest and most
nutritious
- Plant
protein: tofu, edamame, tempeh,
gluten, vegetable protein powder, etc.
- Healthy
fats: avocado, coconut oil,
avocado oil, olive oil, etc.
- Spices: ginger, turmeric, black pepper, red pepper,
paprika, cinnamon, nutmeg, etc.
- Herbs: parsley, basil, dill, coriander, oregano,
rosemary, tarragon, etc.
- Non-calorie
beverages: black coffee, tea, soda,
etc.
Studies have shown that adding protein sources
to meals and snacks can help promote satiety and help with weight loss and
weight maintenance. (12, 13, 14)。
In addition, monitoring your carbohydrate
intake and choosing the right type of carbohydrate can help maintain weight.
It's important to eat a variety of whole,
unprocessed foods — not just to meet your nutritional needs, but also to
achieve and maintain a healthy weight and promote optimal health.
Summary: a balanced, healthy diet should include a
variety of whole, unprocessed foods, including plenty of fruits, vegetables,
lean proteins, legumes, whole grains, and healthy fats.
Foods that should be avoided
it's best to avoid foods that offer little to
no nutritional value — also known as "empty calories." these are
usually foods that are high in calories and added sugars but low in nutrients (15).
Regardless of your calorie needs, the
following food list should be avoided or restricted from any healthy diet:
- added
sugars: agaves, baked goods, ice
cream, candy, etc. – limit added sugars to less than 5-10% of total
calories (11)
- Fast
food: French fries, hot dogs,
pizza, chicken nuggets, etc.
- Processed
and refined carbohydrates: bagels,
white bread, biscuits, biscuits, potato chips, sugary cereals, boxed
pasta, etc.
- Fried
foods: French fries, fried
chicken, donuts, potato chips, fish and chips, etc.
- Sodas
and sugary drinks: sports
drinks, sugary juices, sodas, juice drinks, sugar-sweetened teas and
coffee drinks, etc.
- Slimming
and low-fat foods: slimming
ice cream, weight loss boxed snacks, slimming packaged and frozen foods,
as well as artificial sweeteners such as Sweet n' Low.
While most of your diet should include whole,
unprocessed foods, it's okay to occasionally indulge in less healthy foods.
However, regular consumption of foods on this
list can not only be harmful to your health, but can also delay or hinder
weight loss, or even undermine your efforts to maintain your weight.
Summary: it's best to avoid or limit foods of little
nutraceutical value, such as fried foods, refined carbohydrates, and sugary
snacks and beverages.
Sample meal plan
This is a healthy 5-day sample meal plan with
approximately 2,000 calories per day.
Contains approximately 500 calories per meal
and approximately 250 calories per snack (16).
Monday
Breakfast: vegetable omelets
- 2
eggs
- 1
cup (20 g) spinach
- 1/4
cup (24 g) mushrooms
- 1/4
cup (23 g) broccoli
- 1
cup (205 g) sautéed sweet potatoes
- 1
tablespoon (15 ml) olive oil
Snack: apple with peanut butter
- 1
medium apple
- 2
tablespoons (32 g) peanut butter
Lunch: Mediterranean tuna pita
- 1
whole wheat pita
- 5
ounces (140 g) canned tuna
- chopped
red onion and celery
- 1/4
avocado
- 1
tablespoon (9 g) minced feta cheese
Snacks: cheese and grapes
- 2
ounces (56 g) of cheddar cheese
- 1
cup (92 g) grapes
Dinner: salmon with vegetables and wild rice
- 5
ounces (140 g) of grilled salmon
- 2
tablespoons (30 ml) olive oil
- 1/2
cup (82 g) of cooked wild rice
- 1
cup (180 g) roasted asparagus
- 1
cup (100 g) roasted eggplant
Tuesday
Breakfast: nut butter and banana toast
- 2
slices of whole e wheat toast
- 2
tablespoons (32 g) almond butter
- 1
slice of banana
- sprinkle
cinnamon on top
Snack: powerful smoothies
- 3/4
cup (180 ml) unsweetened, non-dairy milk
- 1
cup (20 g) spinach
- 1
scoop (42 g) vegetable protein powder
- 1
cup (123 g) frozen blueberries
- 1
tablespoon (14 g) hemp seeds
Lunch: avocado tuna salad
- 1/2
avocado
- 5
ounces (140 g) canned tuna
- 1/2
cup (75 g) cherry tomatoes
- 2
cups (100-140 g) mixed vegetables
Lunch: black bean sweet potato burritos
- 1
whole wheat tortilla
- 1/4
cup (41 g) cooked brown rice
- 1/2
cup (102 g) cooked sweet potatoes
- 1/4
cup (50 g) black beans
- 2
tablespoons (30 g) salsa
Snacks: vegetables and hummus
- fresh
carrots and celery strips
- 2
tablespoons (30 g) hummus
- 1/2
whole wheat pita bread
Dinner: chicken and broccoli stir-fried
- 5
ounces (140 g) of chicken
- 2
cups (176 g) broccoli
- 1/2
cup (82 g) cooked brown rice
- fresh
garlic and ginger
- 1
tablespoon (15 ml) soy sauce
Wednesday
Breakfast: berry yogurt parfait
- 7
ounces (200 g) pure Greek yogurt
- 1/2
cup (74 g) fresh blueberries
- 1/2
cup (76 g) sliced strawberries
- 1/4
cup (30 g) granola
Snacks: bananas and almond butter
- 1
banana
- 1
1/2 tbsp (24 g) almond butter
Lunch: tofu pea peanut noodles
- 3/4
cup (132 g) cooked rice flour
- 5
ounces (141 g) of tofu
- 1/2
cup (125 g) peas
- 1
tablespoon (16 g) creamy peanut butter
- 2
teaspoons (10 g) tamales or soy sauce
- 1/2
teaspoon (2 g) is Racha
- 2
teaspoons (14 g) of honey
- 1/2
lime juice
Snack: protein bars
- Look
for energy bars that contain approximately 200-250 calories, less than 12
grams of sugar, and at least 5 grams of fiber.
Dinner: fish tacos
- 3
tortillas
- 6
ounces (170 g) of grilled cod
- 1/2
avocado
- 2
tablespoons (34 g) pico de gallo
Thursday
Breakfast: avocado toast with eggs
- 1/2
avocado
- 2
slices of whole-wheat toast
- 1
tablespoon (15 ml) olive oil
- 1
egg
Snack: Greek yogurt with strawberries
- 7
ounces (200 g) pure Greek yogurt
- 3/4
cup (125 g) sliced strawberries
Lunch: quinoa with assorted vegetables and
roast chicken
- 1/2
cup (93 g) cooked quinoa
- 5
ounces (142 g) roast chicken
- 1
tablespoon (15 ml) olive oil
- 1
cup (180 g) mixed with non-starchy vegetables
Snacks: dark chocolate and almonds
- 2
pieces (21 g) of dark chocolate
- 15-20
almonds
Dinner: vegetarian chili peppers
- 1/2
cup (121 g) canned chopped tomatoes
- 1/2
cup (130 g) kidney beans
- 1/2
cup (103 g) walnut pumpkin
- 1/2
cup (75 g) ripe sweet corn
- 1/4
cup (28 g) diced white onion
- 1/4
of a mustache
Friday
Breakfast: oatmeal with seeds and dried fruits
- 1/2
cup (80 g) steel cut oats
- 1
tablespoon (14 g) hemp seeds
- 1
tablespoon (12 g) flaxseed
- 2
tablespoons (20 g) dried cherries
Snack: bell peppers and carrots with guacamole
- 1/2
bell pepper, cut into strips
- 1
cup carrot strips
- 4
tablespoons (60 g) guacamole
Lunch: grilled vegetables and mozzarella rolls
- 1
whole wheat tortilla
- 1/2
cup (60 g) roasted red peppers
- 5
slices (42 g) of roast zucchini
- 3
ounces (84 g) of fresh mozzarella cheese
Snack: banana chia seed pudding
- 5
ounces (170 g) chia seed pudding
- 1/2
sliced banana
Dinner: pasta with pesto, peas, and shrimp
- 2
tablespoons (30 g) pesto
- 1/2
cup (42 g) whole grain or brown rice macaroni
- 6
oz (170 g) shrimp
- 1/2
cup (80 g) peas
- 1
tablespoon (5 g) grated parmesan cheese
A healthy and balanced diet is both delicious
and nutritious. This 2,000-calorie sample menu includes meals containing
complete, unprocessed foods. In addition, it is rich in fiber, protein, fruits,
vegetables, and healthy fats.
With a little planning and preparation, a
nutritious diet can be easily achieved. In addition, you may find similar meals
when eating out.
However, when you cook a meal using fresh
ingredients at home, it's usually easier to make healthier choices and control
portion sizes.
Summary: a 2,000-calorie diet should include whole,
unprocessed foods and be rich in fruits, vegetables, protein, whole grains, and
healthy fats. Planning and preparing your meals makes it easier for you to eat
a healthy and balanced diet.
Conclusion
A 2,000-calorie diet will meet the needs of
most adults.
Nonetheless, individual needs will vary
depending on your age, gender, weight, height, activity level, and weight
goals.
As with any healthy diet, a 2,000-calorie diet
should include whole, unprocessed foods such as fresh produce, protein, and
healthy fats.