Brown rice vs Tempeh: How To Choose?

This article explains the key similarities and differences between brown rice and tempeh, foods from the grains and legumes food groups. Read on to learn more about the brown rice vs tempeh comparison.
Dennis Gillett, Health & Fitness Writer

Written by Dennis Gillett, Health & Fitness Writer. Updated on February 16, 2023.

Although brown rice and tempeh belong to different food groups, while brown rice belong is a grain, and tempeh belong to legumes food group, and it’s not that common to compare foods from different groups, people are often interested in these comparisons as well.

That’s why we decided to create an in-depth article that compares brown rice and tempeh, their nutritional values, similarities, differences, macronutrients, and micronutrients – vitamins and minerals.

Generally speaking, foods from grains and legume food groups are both high in carbs and protein and valuable addition to a plant-based diet.

Now, let’s see how brown rice and tempeh compare specifically.

Brown rice

Brown rice (Oryza sativa) is a whole-grain rice that is minimally processed, retaining its nutrient-rich bran and germ layers.

It is a good source of carbohydrates, dietary fibers, vitamins, minerals, and antioxidants. It is particularly high in vitamins B3, B1, B6, and B9 and minerals like manganese, magnesium, and phosphorus. The high fiber content of brown rice has been linked to improved digestion, weight management, and lower cholesterol levels.

Brown rice is a staple food in many cultures and is often used as a side dish, in soups and stews, and as an ingredient in salads, sushi, and other dishes. It is also considered a functional food, as it has been shown to positively impact health when consumed regularly as part of a balanced diet.

Brown rice is a gluten-free alternative to wheat-based products, making it a good option for people with gluten sensitivities or celiac disease.

Brown rice is an excellent source of Vitamin B1 (Thiamine), Vitamin B3 (Niacin), Vitamin B5 (Pantothenic acid), and Vitamin B6 (Pyroxidine).

It also contains Vitamin B9 (Folate) in a small amount.

Tempeh

Tempeh is a traditional Indonesian food made from fermented soybeans.

It is a popular ingredient in many vegan and vegetarian dishes due to its high protein and fiber content, as well as its distinctive, nutty flavor.

Tempeh is made by fermenting cooked soybeans with a starter culture, which gives it a firm, cake-like texture, and a unique flavor.

It can be enjoyed in a variety of dishes, including tempeh stir-fries, tempeh sandwiches, and tempeh bacon.

In addition to being a tasty and nutritious food, tempeh has been shown to have a number of potential health benefits.

It is a good source of antioxidants and has been linked to lower levels of cholesterol and improved blood sugar control.

Tempeh is also a good source of several important minerals, including calcium, iron, zinc, and magnesium.

Tempeh is an excellent source of Vitamin B2 (Riboflavin), and Vitamin K.

It also contains a good amount of Vitamin B3 (Niacin), and Vitamin B6 (Pyroxidine) and some Vitamin B1 (Thiamine), Vitamin B5 (Pantothenic acid), Vitamin B9 (Folate), and Vitamin E.

Brown rice vs Tempeh Nutrition

Now that we’ve described the origin, taste, and usage of these foods, we can move to the most interesting part – comparing brown rice vs tempeh.

This comparison will start by comparing the caloric value of brown rice and tempeh and their macronutrients and then go more in-depth by analyzing their vitamin and mineral content.

Brown riceTempeh
Energy362 kcal192 kcal
Carbs76.2 g7.64 g
Sugar0 g7.33 g
Fiber3.4 g9.3 g
Protein7.5 g20.3 g
Fat2.68 g10.8 g
Saturated Fat0.536 g2.54 g

Brown rice vs Tempeh Calories

Most calories in raw grains and legumes come from carbs. Peanuts are an exception here, but they are often considered a nut instead of a legume because of their nutritional profile.

Comparing tempeh vs brown rice for weight loss, tempeh is slightly lower in calories, with 192 calories per 100 grams, compared to 362 calories per 100 grams of brown rice.

However, both brown rice and tempeh can and should be a part of a healthy diet, and neither one shouldn’t be avoided if you’re looking to lose weight.

Brown rice vs Tempeh Protein

Legumes and most legume products, including brown rice and tempeh, are important sources of plant-based protein.

Tempeh offers around 63% more protein than brown rice.

Tempeh has 20.3 grams of protein per 100 grams, while brown rice has 7.5 grams of protein per 100 grams.

Brown rice vs Tempeh Carbs

Counting carbs can be important for some people for different reasons, including blood sugar control, weight management, or athletic performance.

It’s also important for people on a keto diet, so let’s compare the carbs content in brown rice and tempeh.

The total amount of carbohydrates is around 90% higher in brown rice than in tempeh. It have 76.2 grams per 100 grams, compared to 7.6 grams in tempeh.

There’s less sugar in brown rice than in tempeh, 100% precisely.

One handful of brown rice (28 grams) contains 0 grams of sugar, while the same amount of tempeh contains 2.1 grams.

Lastly, let’s take a look at the dietary fiber in brown rice and tempeh.

Dietary fiber keeps the digestive system healthy and helps with weight management by promoting a sense of fullness.

With 2.6 grams of fiber per portion, tempeh is a better source of fiber than brown rice which offers 1 grams per portion.

Brown rice vs Tempeh Fats

Like most other grains and legumes, with the exception of lupins and peanuts, brown rice and tempeh are low in fat.

Fats in brown rice and tempeh are mostly healthy unsaturated fats. They are naturally cholesterol-free and trans-fat-free.

Total fat in brown rice and tempeh:

  • Brown rice: 2.7 grams per 100 grams
  • Tempeh: 10.8 per 100 grams

Speaking of saturated fats, brown rice is 80% lower in saturated fats.

Brown rice and tempeh contain 0.5 grams and 2.5 grams of saturated fat per 100 grams, respectively.

Brown rice vs Tempeh Vitamins Content

This section will discuss the vitamin content of brown rice and tempeh.

Vitamins are micronutrients, meaning we need only a small amount. However, they are very important for many processes in our bodies.

Brown rice has a higher amount of vitamin B2 (Riboflavin), vitamin B9 (Folate), vitamin B12 (Cobalamin), vitamin E, and vitamin K.

However, tempeh has a higher amount of vitamin B1 (Thiamine), vitamin B3 (Niacin), vitamin B5 (Pantothenic acid), and vitamin B6 (Pyroxidine).

Brown rice and tempeh contain the same amount of vitamin A, vitamin C, and vitamin D.

The following table shows the exact amount of vitamins brown rice and tempeh contain side by side, so you can easily compare them.

Brown riceTempeh
Vitamin A00
Vitamin C00
Vitamin D00
Vitamin B1 (Thiamine)0.413 mg0.078 mg
Vitamin B2 (Riboflavin)0.043 mg0.358 mg
Vitamin B3 (Niacin)4.31 mg2.64 mg
Vitamin B5 (Pantothenic acid)1.49 mg0.278 mg
Vitamin B6 (Pyroxidine)0.509 mg0.215 mg
Vitamin B9 (Folate)20 µg24 µg
Vitamin B12 (Cobalamin)00.08 µg
Vitamin E0.05 mg0.85 mg
Vitamin K0.9 µg47 µg

Brown rice vs Tempeh Minerals Content

Minerals are important for our body to function properly. We need only a small amount of minerals, so they are called micronutrients.

Some minerals, like iron, calcium, zinc or, iodine, are relatively hard to get on a plant-based diet, so it’s important to choose your foods thoughtfully. This part of the brown rice and tempeh comparison focuses on their mineral content.

Brown rice is a better source of calcium, copper, fluoride, iron, phosphorus, potassium, and sodium than tempeh.

On the other hand, tempeh is a higher amount of magnesium, manganese, selenium, and zinc.

Check out the table below to learn how brown rice and tempeh compare when it comes to mineral content.

Brown riceTempeh
Calcium33 mg111 mg
Copper0.277 mg0.56 mg
Fluoride02.2 µg
Iron1.8 mg2.7 mg
Magnesium143 mg81 mg
Manganese3.74 mg1.3 mg
Phosphorus264 mg266 mg
Potassium268 mg412 mg
Selenium2.7 µg0
Sodium4 mg9 mg
Zinc2.02 mg1.14 mg

The Final Word

Brown rice and tempeh are highly nutritious and a great addition to a plant-based diet.

Both brown rice and tempeh are high in specific vitamins and minerals, and including them in your diet will give you the most benefits they offer.

Antioxidants found in grains and legumes can help to protect cells from damage and may reduce the risk of certain diseases and the effects of aging.

Additionally, the fiber and other nutrients in these foods can support the health of the digestive system and may even help to prevent certain digestive cancers.

Legumes and grains are a versatile food that can be incorporated into any meal of the day, including breakfast, lunch, or dinner. They can be served hot or cold, making them a convenient and tasty addition to a variety of dishes.

Sources

Holy Peas has strict sourcing guidelines and draws only from high-quality sources, including peer-reviewed studies, academic research institutions, and medical journals, associations and government institutions. Read more about our process.

How we ensure this article is accurate?
  1. It's written and or reviewed by an expert.
  2. We cite relevant studies and trusted sources.
  3. It's regularly updated.

Read more about our process and team.