Improving health can be as easy as opening the freezer door. "Save time, save money, boost nutrition and control portions by eating low-calorie, frozen foods," advises Jessica Bartfield, MD, internal medicine who specializes in nutrition and weight management at Loyola University Health System.
"The taste, nutrition, overall quality and variety of frozen food has improved tremendously. I often recommend to my patients looking to lose weight that they fulfill at least one of the three basic meals with a frozen entrée as a proven dieting strategy."
Many studies, including a recent one published 2011 in the New England Journal of Medicine, support the use of meal replacements, which provide convenient calorie control, in weight-loss treatments. "More patients who incorporated meal replacements into their weight-loss plan achieved a clinically significant 5 percent weight loss, according to several major studies," said Bartfield.
To safely lose weight, Bartfield recommends that most people will need to consume a low-calorie diet, anywhere from 1,000 to 1,800 calories per day, depending on certain factors such as weight, age, height and gender. Most frozen meals provide 200 to 350 calories per meal, which fits within that range along with one to two healthy snacks per day. For people with higher calorie needs, they can add fruits or vegetables to the meal or even a small serving of protein to hit the calorie target," she says. "Low-calorie frozen meals provide convenience, structure and calorie control, which leads to better adherence and weight loss."
Bartfield offers five reasons why going frozen can help you lose weight and improve nutritional content of what you eat.
1 - Enforced Portion Control.
"One box is usually one serving, so it's easy to understand exactly how much you're eating," says Bartfield. "You don't have to measure, count or weigh the food to calculate the calories."
2 - Always Available.
"If you are hungry, particularly during or after a long work day, it's easy to seek out food that is tasty, fast and easy to prepare, which is why many turn to high- fat, high-calorie fast food. Frozen low-calorie items provide a healthier choice with the same convenience."