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All-purpose flour vs Wheat germ: How Do They Compare?

This article explains the key similarities and differences between all-purpose flour and wheat germ, foods from the grains food group. Read on to learn more about the all-purpose flour vs wheat germ comparison.
Esther Bumpus, Health Writer

Written by Esther Bumpus, Health Writer. Updated on January 30, 2023.

All-purpose flour and wheat germ belong to the grains food group, one of the staple food groups for people on a plant-based diet.

Grains and grain products are an affordable source of carbohydrates, as well as essential vitamins and minerals, including B vitamins (such as thiamin, riboflavin, and niacin), iron, and zinc, minerals that are usually harder to get on a plant-based diet.

They also provide a small amount of protein and healthy fats.

However, it is important to note that whole grains are generally a better source of these nutrients than refined grains.

This article will thoroughly compare all-purpose flour and wheat germ and help you learn more about their similarities and differences.

All-purpose flour

All-purpose wheat flour (Triticum aestivum) is a type of flour that is made from hard or soft wheat. It is called ‘all-purpose’ because it can be used in various baking applications, including bread, cakes, pastries, and more.

All-purpose wheat flour is a good source of carbohydrates, small amounts of protein, fiber, vitamins, and minerals. It is also gluten-rich, allowing it to rise and develop a structure in baking.

All-purpose wheat flour is widely used in baking and cooking and can replace other flours in most recipes. It is also a staple ingredient in many traditional dishes such as bread, pastries, and cakes.

All-purpose wheat flour is not gluten-free and unsuitable for people with gluten sensitivities or celiac disease. It can be enjoyed as a balanced diet combined with vegetables, lean protein sources, and healthy fats.

All-purpose flour is not an excellent source of any particular vitamin.

However, it contains a good amount of Vitamin B1 (Thiamine) and some Vitamin B3 (Niacin), Vitamin B5 (Pantothenic acid), and Vitamin B9 (Folate).

Wheat germ

Wheat germ (Triticum aestivum) is a by-product of wheat milling and is derived from the inner part of the wheat kernel.

It is a good source of essential nutrients, including vitamins, minerals, antioxidants, and healthy fats. It is particularly high in vitamin E, folate, and minerals like zinc, magnesium, and phosphorus.

Wheat germ is also a good source of plant-based protein, making it a valuable food for vegetarians and vegans.

It is often used as an ingredient in breakfast cereals, granolas, and baked goods or as a topping for yogurt, oatmeal, and salads. It can also be added to smoothies and other drinks for an extra boost of nutrition.

Wheat germ is an excellent source of Vitamin B1 (Thiamine), Vitamin B2 (Riboflavin), Vitamin B3 (Niacin), Vitamin B5 (Pantothenic acid), Vitamin B6 (Pyroxidine), and Vitamin B9 (Folate).

It also contains Vitamin E, and Vitamin K in a small amount.

All-purpose flour vs Wheat germ Nutrition

Now that we’ve described the origin, taste, and usage of these foods, we can move to the most interesting part – comparing all-purpose flour vs wheat germ.

This comparison will start by comparing the caloric value of all-purpose flour and wheat germ and their macronutrients and then go more in-depth by analyzing their vitamin and mineral content.

All-purpose flourWheat germ
Energy364 kcal360 kcal
Carbs76.3 g51.8 g
Sugar0.27 g0.98 g
Fiber2.7 g13.2 g
Protein10.3 g23.2 g
Fat0.98 g9.72 g
Saturated Fat0.155 g1.66 g

All-purpose flour vs Wheat germ Calories

Most calories in grains come from carbs.

Comparing wheat germ vs all-purpose flour for weight loss, wheat germ is slightly lower in calories, with 360 calories per 100 grams, compared to 364 calories per 100 grams of all-purpose flour.

However, both all-purpose flour and wheat germ can and should be a part of a healthy diet, and neither one shouldn’t be avoided if you’re looking to lose weight.

All-purpose flour vs Wheat germ Protein

Grains and most grain products, including all-purpose flour and wheat germ, are important sources of plant-based protein.

However, it should be noted that most grains, with the exception of quinoa and buckwheat, for example, are low in lysine and methionine.

That said, you can combine grains with legumes to get a complete protein.

Wheat germ offers around 56% more protein than all-purpose flour.

Wheat germ has 23.2 grams of protein per 100 grams, while all-purpose flour has 10.3 grams of protein per 100 grams.

All-purpose flour vs Wheat germ 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 all-purpose flour and wheat germ.

The total amount of carbohydrates is around 32% higher in all-purpose flour than in wheat germ. It has 76.3 grams per 100 grams, compared to 51.8 grams in wheat germ.

There’s less sugar in all-purpose flour than in wheat germ, 70% precisely.

That said, 100 grams of all-purpose flour contains 0.3 grams of sugar, while the same amount of wheat germ contains 1 grams.

Lastly, let’s take a look at the dietary fiber in all-purpose flour and wheat germ.

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

With 13.2 grams of fiber per 100 grams, wheat germ is a better source of fiber than all-purpose flour which offers 2.7 grams per 100 gram portion.

All-purpose flour vs Wheat germ Fats

Like most other grains, all-purpose flour and wheat germ are low in fat.

Fats in all-purpose flour and wheat germ are mostly healthy unsaturated fats. They are naturally cholesterol-free and trans-fat-free.

Total fat in all-purpose flour and wheat germ:

  • All-purpose flour: 1 grams per 100 grams
  • Wheat germ: 9.7 per 100 grams

Speaking of saturated fats, all-purpose flour is 88% lower in saturated fats.

All-purpose flour and wheat germ contain 0.2 grams and 1.7 grams of saturated fat per 100 grams, respectively.

All-purpose flour vs Wheat germ Vitamins Content

This section will discuss the vitamin content of all-purpose flour and wheat germ.

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

All-purpose flour has a higher amount of vitamin B1 (Thiamine), vitamin B2 (Riboflavin), vitamin B3 (Niacin), vitamin B5 (Pantothenic acid), vitamin B6 (Pyroxidine), vitamin B9 (Folate), vitamin E, and vitamin K.

All-purpose flour and wheat germ contain the same amount of vitamin A, vitamin C, vitamin D, and vitamin B12 (Cobalamin).

The following table shows the exact amount of vitamins all-purpose flour and wheat germ contain side by side, so you can easily compare them.

All-purpose flourWheat germ
Vitamin A00
Vitamin C00
Vitamin D00
Vitamin B1 (Thiamine)0.12 mg1.88 mg
Vitamin B2 (Riboflavin)0.04 mg0.499 mg
Vitamin B3 (Niacin)1.25 mg6.81 mg
Vitamin B5 (Pantothenic acid)0.438 mg2.26 mg
Vitamin B6 (Pyroxidine)0.044 mg1.3 mg
Vitamin B9 (Folate)26 µg281 µg
Vitamin B12 (Cobalamin)00
Vitamin E0.06 mg0.85 mg
Vitamin K0.3 µg5.9 µg

All-purpose flour vs Wheat germ 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 all-purpose flour and wheat germ comparison focuses on their mineral content.

All-purpose flour is a better source of calcium, copper, iron, magnesium, manganese, phosphorus, potassium, selenium, sodium, and zinc than wheat germ.

All-purpose flour and wheat germ contain the same amount of fluoride.

Check out the table below to learn how all-purpose flour and wheat germ compare when it comes to mineral content.

All-purpose flourWheat germ
Calcium15 mg39 mg
Copper0.144 mg0.796 mg
Fluoride00
Iron1.17 mg6.26 mg
Magnesium22 mg239 mg
Manganese0.682 mg13.3 mg
Phosphorus108 mg842 mg
Potassium107 mg892 mg
Selenium33.9 µg79.2 µg
Sodium2 mg12 mg
Zinc0.7 mg12.3 mg

The Final Word

This article highlighted the similarities and differences between all-purpose flour and wheat germ.

Grains, also known as cereal grains, are an important source of nutrition for many people around the world. They are a rich source of carbohydrates, which provide energy for the body.

Whole grains contain important vitamins and minerals, such as B vitamins and iron. Whole grains, in particular, are high in dietary fiber and can help with digestion and weight management.

They may also have other health benefits, such as reducing the risk of heart disease, diabetes, and certain types of cancer.

Grains are also a staple food and an important source of food security in many parts of the world.

Sources

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