Three healthy eating rules from a dietitian (2024)

Dietitians avoid hard rules when it comes to healthy eating, so the following rules of mine may surprise you a bit. They are not black and white or a "don't list" of foods to avoid. What I've learned as a dietitian is when it comes to eating behaviors, asustainable approach is best. Too many black and white rules can lead to you giving up or giving way to yo-yo dieting.

Whether it's improving your weight, heart health, diabetes, blood pressure, energy level or preventing diseases here are some of my most often repeated recommendations to my patients.

Rule #1:Eat more veggies and fruit.

On theMyPlate diagram, fruit and veggies take up half the plate for good reason! Fruit and vegetables give you many nutrients, tend to be low calorie and can help with disease prevention and wellness. Take one cup of chopped broccoli, for example. It is high in vitamins A, C and B6; and is a good source of potassium, folateand fiber, all for about 50 calories. One cup of raspberries is loaded with fiber, vitamin C and manganese; and is a good source of magnesium, vitamin K, folate and copper, all for a measly 64 calories.

So, I recommend that you spend some time thinking about realistic ways for you to get more produce on your plate (and in your mouth).

Rule #2: Be mindful of your eating.

Staying mindful about your eating can lead to a healthier overall relationship with food. And, a healthy relationship with food is crucial to making your efforts last. I recommend you think about what, why and how?

What are you eating? Use your knowledge about nutrition and consider the details. Read the label, ask questions as to how the food is prepared, and know how long the food will satisfy you.

Why are you eating? Ask yourself if you're eating because you're hungry. It seems like a no-brainer, but in reality there is a long list of reasons why we eat. Eating when you're hungry means you're following your internal cues that you need fuel. Eating for other reasons will happen, but if ithappens too frequently calories can add up fast and lead to weight gain.

How are you eating? Fast-paced and distracted eating can lead to consuming larger portions. You won't get the physical signal that you've eaten enough until about 20 minutes after you start eating. If you've eaten too quickly and too much, by the time you get to that point you'll likely feeluncomfortable.

Rule #3: The whole is greater than the sum ofits parts.

Thinking this way can help broaden your nutrition and health and helps you feel full longer. Most of us have experienced feeling hungry again about two hours after eating a bowl of cereal or plain toast for breakfast. This is because these are mainly carbohydrates which are digested and absorbed more quickly. However, if yourmeal has a nice balance of the three macronutrients—carbohydrates, proteins and fats, along with some fiber—you will get more nutritional value, and will feel much more satisfied or "satiated" three hours later.

This rule also is important to keep in mind when planning your daily snacks. Staying ahead of feeling too hungry and adding some good nutritional snacks can help you fend off those temptations and cravings for sugar and empty calories.

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Three healthy eating rules from a dietitian (2024)

FAQs

What are the 3 general rules in nutrition? ›

They are:
  • Eat breakfast – You should endeavor to eat breakfast within 30 minutes of getting out of bed.
  • Pack in protein – You need to eat protein at least three times per day.
  • Eat frequently – It's a good idea to eat every two to three hours, including healthy snack choices.

What are the 3 basic dietary guidelines? ›

When deciding what to eat or drink, follow these three key dietary principles.
  • Meet nutritional needs primarily from nutrient-dense foods and beverages.
  • Choose a variety of options from each food group: vegetables, fruits, grains, dairy, and protein foods.
  • Pay attention to portion size.

What are the three rules of eating food? ›

Three healthy eating rules from a dietitian
  • Rule #1: Eat more veggies and fruit. On the MyPlate diagram, fruit and veggies take up half the plate for good reason! ...
  • Rule #2: Be mindful of your eating. ...
  • Rule #3: The whole is greater than the sum of its parts.
Nov 14, 2018

What are the 3 rules of food? ›

There are three to keep in mind.
  • Eat more fiber-rich foods. This primarily includes fruits, vegetables, whole grains, and legumes. ...
  • Get adequate protein. The most effective weight management plans combine healthy eating and regular exercise. ...
  • Eat plenty of fruits and vegetables.

What is the rule of 3 in nutrition? ›

The Rule of 3's is made up specifically of these guidelines: Eat at least three meals and up to three snacks a day (you might think of this as a breakfast, lunch, and dinner meal plan)

What are the first 3 food rules? ›

PART I: What should I eat? 1: Eat food. 2: Don't eat anything your great-grandmother wouldn't recognize as food. 3: Avoid food products containing ingredients that no ordinary human would keep in the pantry.

What are 3 healthy dietary choices? ›

Here are the top 15 foods you should be eating according to our experts:
  • Fish. ...
  • Broccoli or any of the cruciferous vegetables. ...
  • Beets. ...
  • Spinach and other leafy green vegetables. ...
  • Kale. ...
  • Peanut butter. ...
  • Almonds. ...
  • Mangos.
Apr 5, 2019

What are 3 characteristics of a healthy dietary pattern? ›

The core elements of a healthy dietary pattern include consumption of vegetables of all types, fruits, grains (especially whole grains), low-fat or fat-free dairy, protein foods, and oils while also paying attention to portion size.

What are 3 major focuses of the Dietary Guidelines? ›

Eat a variety of foods. Maintain healthy weight. Choose a diet low in fat, saturated fat, and cholesterol.

What are the 3 R's in eating habits? ›

The Centers for Disease Control and Prevention (CDC) developed a simple process focused on improving eating habits; the three R's: Reflect, Replace, and Reinforce. Beginning with reflect, the CDC urges you to keep track of your current habits. These may include the following: Eating too fast.

What are the three rules behind every diet that works? ›

If we forensically examine ALL the diets that show some evidence of working, the vast majority all share one (or more) of these three characteristics: They explicitly restrict calories. They are high in protein. They are high in fibre.

What is the golden rules of eating? ›

“The number one 'golden rule' of healthy eating is to eat foods that are organic, whole, minimally processed, GMO-free, and do not contain additives or preservatives,” he says. But, like many things, this is easier said than done.

What is the 3 3 3 rule food? ›

3 minutes without breathing (asphyxiation, blood loss) 3 hours without shelter in an extreme environment (exposure) 3 days without water (dehydration) 3 weeks without food (starvation)

What are the basic food rules? ›

  • Choose foods processed for safety. While many foods, such as fruits and vegetables, are best in their natural state, others simply are not safe unless they have been processed. ...
  • Cook food thoroughly. ...
  • Eat cooked foods immediately. ...
  • Store cooked foods carefully. ...
  • Reheat cooked foods thoroughly.

What are 3 practices for serving safe food? ›

Clean—Wash hands and surfaces often. Separate—Don't cross-contaminate. Cook—Cook to proper temperatures, checking with a food thermometer. Chill—Refrigerate promptly.

What are the 3 roles of nutrition? ›

Nutrients are substances required by the body to perform its basic functions. Nutrients must be obtained from our diet since the human body can not make them. Nutrients have one or more of three basic functions: they provide energy, contribute to body structure, and/or regulate chemical processes in the body.

What is the 3 R principle of nutrition? ›

These principles include providing energy to replace muscle glycogen stores, helping to maximize the repair of muscle damage, and sufficiently replenishing any fluids and electrolytes lost during training. Simply put, you need to help your clients follow the three “R's” of recovery—refuel, rebuild and rehydrate.

What are the 3 parts of nutrition? ›

Balanced Nutrition:Ensure that your diet includes a balance of macronutrients (carbohydrates, proteins, and fats) and micronutrients (vitamins and minerals). Each nutrient plays a specific role in maintaining overall health, and an imbalance can lead to nutritional deficiencies or health issues.

What are the big 3 in nutrition? ›

Macronutrients are nutrients that your body needs in large amounts to function optimally. The three main macronutrients are carbohydrates, protein, and fat.

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