Tofu (2024)

Tofu is a nutrient-dense plant-based food. Your kidney dietitian can show you how to include tofu as part of a kidney-friendly eating pattern. Find a kidney dietitian.

Why is tofu a superfood?

Tofu contains all the essential amino acids needed to build protein and provide your body with energy.

Other reasons why tofu is a superfood include:

  1. It is rich in minerals such as calcium and magnesium.
  2. Tofu contains omega-3 and omega-6 healthy fats.
  3. Due to its protein, fiber, and isoflavone content, tofu boasts potential health benefits.

Tofu and kidney disease

Tofu is kidney-friendly because it is a plant-based protein source that is low in phosphorus, potassium, and sodium.

Tofu is safe to eat for all the following conditions and treatments:

  • Chronic Kidney Disease (CKD)/Transplant
  • Hemodialysis (3 times/week)
  • Daily Home and Nocturnal Hemodialysis/Peritoneal Dialysis
  • Kidney Stones

Tofu tips

Tofu on its own does not have much flavor, but it takes up other flavors of the dish. Marinating or seasoning brings both sweet and savory flavors to tofu.

You can find tofu in different varieties and consistencies:

  • Bulk or individually packaged
  • Soft tofu is lower in fat and is good for use in salad dressings, sauces, and desserts
  • Firm tofu is good for stir-frying, baking, and grilling
  • Tempeh is tofu that has been fermented. It has more texture and a more nutty, meaty flavor.

Tofu blocks should be rinsed before use. You can refrigerate your tofu for up to 3-5 days by submerging it in water in an airtight container and changing the water daily to keep it fresh. You can also freeze tofu in its original packaging for about 5 months

7 easy ways to use tofu

Tofu is a soy product that is very versatile and can be cooked in a variety of ways as a meat substitute for many different dishes. You can add it to stir-fry dishes, smoothies, soups, sauces, desserts, and more.

Tofu aioliBlend soft tofu, olive oil, garlic, and lemon juice into a sauce.
Tofu breakfast scrambleUse firm tofu instead of eggs; spice up the flavor and color by mixing in some cumin, Dijon mustard, and turmeric.
Marinated tofuFirm tofu can be used to replace meat in just about any dish; drain, cube, marinate and bake it.
Grilled tofuUse extra firm tofu; cook on a lightly greased grill until heated and grill marks show.
Sandwiches and wrapsCut marinated firm tofu into thin slices and use it in sandwiches and wraps.
SoupsUse plain cubed firm tofu in soup recipes.
Desserts and smoothiesBlend soft tofu, cocoa powder, vanilla, raspberries, and honey into a smooth, low-phosphorus chocolate pudding or smoothie.

Source: Northwest Kidney Centers

Recipe–Sesame Greens with Tofu

Serving size: 4 servings per recipe

Ingredients

  • 4 cups (about ¾ pound) mixed greens (lettuce, collard, beet, etc.)
  • 1 tablespoon olive oil
  • 1 cup onions, sliced thin
  • 1 teaspoon curry powder
  • 1 tablespoon low-sodium soy sauce
  • ½ cup unseasoned rice vinegar
  • 8 ounces firm tofu, cut into cutes
  • ½ teaspoon sesame oil
  • 1 teaspoon sesame seeds

Instructions

  1. Cut greens into 2-inch-long shreds. Remove hard stems if needed.
  2. Drain tofu and pat dry with a paper towel.
  3. Heat oil in wok or sauté pan.
  4. Sauté tofu for 3 to 5 minutes until golden. Set aside.
  5. Sauté onions until translucent, about 2 minutes.
  6. Sprinkle curry over onions and add sugar and greens. Cover.
  7. Reduce heat and let greens steam in their own juice until tender, 3-5 minutes. Stir halfway through cooking. Don’t overcook or the greens will turn darker.
  8. Add soy sauce and vinegar, and heat to boiling.
  9. When the sauce is slightly thickened, remove it from the heat and add the tofu.
  10. Garnish with sesame oil and seeds. Serve with rice or pita bread.

Want to save this information for later?

For more information, contact the National Kidney Foundation

Toll-free helpline: 855.NKF.CARES or email: nkfcares@kidney.org
*This content is provided for informational use only and is not intended as medical advice or as a substitute for the medical advice of a healthcare professional.

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Last Reviewed: 11/15/2022

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Tofu (2024)

FAQs

Is tofu actually healthy for you? ›

Tofu also contains all the essential amino acids your body needs and is rich in minerals and vitamins, including calcium, manganese, iron and vitamin A. Tofu and other soy foods also are primary source of isoflavones. Those are flavonoids – plant-created chemicals that are associated with a variety of health benefits.

Is tofu really healthier than meat? ›

Chicken also wins when it comes to B vitamins and potassium, but tofu is higher in zinc, magnesium, iron, calcium—plus it has fiber. “What's most important when cooking either chicken or tofu is to choose a healthy preparation method,” says Stamm.

What is tofu made of? ›

Tofu, which originated in China, is made of condensed soy milk that's pressed into solid white blocks in a process similar to cheese making. Nigari, a mineral-rich coagulant that's left over after salt is extracted from seawater, is used to help tofu solidify and keep its form.

What are the pros and cons of eating tofu? ›

Incorporating tofu into your daily meals and snacks can bring several health benefits. Those benefits include brain health promotion, ease of menopause symptoms, and heart disease prevention. However, eating tofu has some risks, as it might lead to digestive issues or interact with certain medications like MAOIs.

Is tofu better for you than eggs? ›

In case you're wondering which is healthier, eggs or tofu, the match-up is surprisingly close. If you compare them per serving (1 egg to a 3.5-ounce serving of tofu), the tofu has a similar amount of calories and slightly more protein. Here's how they stack up: Calories: egg = 78 | tofu = 70.

Is tofu good or bad for weight loss? ›

Tofu is a cholesterol-free, low-calorie, high-protein food that's also rich in bone-boosting calcium and manganese. Tofu may help you to lose weight by keeping you fuller for longer on fewer calories than meat. It may reduce the risk of heart disease, especially when swapped for saturated fat-heavy animal proteins.

Can I eat tofu every day? ›

While tofu is considered healthy and safe to eat regularly, Angelone stops short of saying that it should be consumed every day. This is because the vast majority of soy products in the U.S. are genetically modified, which may negatively impact long-term health.

Is tofu good for your gut? ›

General Gut Health

One study found that consuming soy products led to an increase in the healthy bacterias bifidobacteria and lactobacilli in the gut. Both of these bacteria have been found to help decrease risk of chronic diseases.

Is tofu bad for cholesterol? ›

Soy protein is known for its positive effect on cardiometabolic health markers. A recent meta-analysis of 46 studies demonstrated that soy protein consumption at a median dose of 25 g per day for 6 weeks decreased both low-density lipids (LDL) cholesterol and triglyceride levels [7].

Is tofu anti-inflammatory? ›

Tofu contains several anti-inflammatory, antioxidant phyto-chemicals making it a great addition to an anti-inflammatory diet. Tofu is also a good source of 'complete' protein – meaning that it has a well-balanced amino acid profile – in addition to fiber, potassium, magnesium, iron, copper and manganese.

How does tofu taste? ›

Often described as reminiscent of soya beans, or slightly sour or nutty. The fact it's stored in water further dilutes its subtle flavour. Tofu's high water percentage gives it its spongy, absorbent properties, which means it easily absorbs the flavour of sauces it's cooked or served with.

Can you eat tofu by itself? ›

You can eat raw tofu without cooking directly from the pack, but make sure that you drain off the excess water first because it does not add anything to the experience. Tofu is also called bean curd. It is a white, creamy, soft, relatively flavorless food product made from soybeans.

Does tofu raise estrogen? ›

Soy is unique in that it contains a high concentration of isoflavones, a type of plant estrogen (phytoestrogen) that is similar in function to human estrogen but with much weaker effects. Soy isoflavones can bind to estrogen receptors in the body and cause either weak estrogenic or anti-estrogenic activity.

Does tofu detox your body? ›

Soya products like miso, tofu and edamame (also called green soybeans) are all diuretics, which help in the detoxification process as they increase the flow of urine and help flush out impurities through the kidneys in the form of urine (I personally recommend soya only in moderation as it can lead to hormonal ...

What kind of tofu is the best? ›

In general, I find that firm and extra-firm tofu are the most useful because they're versatile. They hit the tofu texture sweet spot—soft enough to absorb flavor but hardy enough to be cooked without risk of falling apart. Do note that some firm tofu, like House Foods', skews soft, more like medium-firm.

Is tofu considered a processed food? ›

Processed foods: When ingredients such as oil, sugar or salt are added to foods and they are packaged, the result is processed foods. Examples are simple bread, cheese, tofu, and canned tuna or beans. These foods have been altered, but not in a way that's detrimental to health.

Is tofu high in estrogen? ›

Studies with people show that tofu doesn't have enough plant estrogens to cause breast cancer. And some research suggests tofu may lower your risk of the disease. Tofu can be helpful for several health concerns: Hot flashes.

Can I eat a block of tofu every day? ›

According to the National Institutes of Health (NIH), consuming soy, which includes tofu, is generally considered safe except for those with allergies to soy.

Is tofu healthier for you than chicken? ›

Tofu nutrition. This meatless option is a staple for vegetarians, and rightfully so. It boasts more fiber, calcium, iron, magnesium, zinc and folate than chicken and contains fewer calories.

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