About 7.3 million people in the United States follow a vegetarian diet, according to the Vegetarian Times website. Another 22.8 million follow a semi-vegetarian diet, which includes both vegetarian and non-vegetarian foods. Vegetarians do not consume meats in any form, including hamburgers, pork chops, hot dogs, chicken, turkey and fish. Many vegetarians rely on high-carbohydrate foods, such as breads and pastas, to replace meat products; however, a high-carbohydrate diet can lead to health problems such as diabetes. There are several low-carbohydrate vegetarian foods that can add protein to the vegetarian diet.
Vegetables
Vegetables are important parts of a vegetarian diet. Although most vegetables contain some carbohydrates, they are much lower in carbs than grains and other common vegetarian foods. Spinach, kale, green beans and lettuce are low in carbohydrates. Vegetables also supply protein for vegetarians. Opt for raw, organic vegetables whenever possible to maximize nutrient intake.
Beans
According to the Vegetarian Resource Group, beans are efficient sources of lean protein that can replace meats in the vegetarian diet. They are also low in carbohydrates and contain no saturated fats or cholesterol. Chickpeas, lentils, navy beans and black beans are all high-protein, low-carbohydrate choices.
Tofu
Tofu is a common meat replacement for vegetarians. This food, made from soybean milk, is an abundant source of protein, according to the Vegetarian Resource Group. Unlike meat replacements that contain wheat, such as tempeh, seitan and most commercially-packaged veggie burgers, tofu is low in carbohydrates.
Dairy Products and Eggs
Although vegetarians do not eat meat products, most consume eggs, as well as dairy products such as cheese, yogurt and milk. According to the Carbohydrate Counter website, eggs and dairy products are low in carbohydrates. They are also rich sources of protein for vegetarians.
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