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Whole Wheat Flour

Summary

What it is

Common uses

Public Perception

Anxiety level

Cultural claims

Source sentiment

History

Timeline

Origin

Science

Key findings

Studies

Safety status

Nuance

Alternatives

Swaps

Avoidance tips

References

Fact-checked by Lucent 3 months ago

Whole Wheat Flour

ingredientGrains & Flours

Total Sources: 51

Verified Claims: 37

Scientific Sources: 23

Also known as: Atta Flour

Summary

Whole wheat flour is a flour produced by milling the entire wheat kernel, including the bran, germ, and endosperm [18]. This distinguishes it from white flour, which only uses the endosperm [24].

What it is

Whole wheat flour is a type of flour made from the entire wheat kernel, offering a higher nutritional value compared to refined flours [24]. It contains more fiber, vitamins, and minerals [32].

Common uses

Bread [5]
Pasta [3]
Crackers [13]
Baked goods [22]

Public Perception

Anxiety level

Moderate. Concerns exist regarding potential allergens and misleading labeling, but overall, whole wheat flour is viewed favorably [14], [25].

Cultural claims

Health officials recommend that at least half of a person’s total grain intake be whole grains [24].
Some consumers are misled by bread labels with terms like “7 grains,” “cracked wheat” and “multi-grain” that are made with bleached flour rather than whole grains [25].

Source sentiment

Generally positive, with emphasis on health benefits over refined grains, but also some anxiety around misleading labeling and potential for adverse reactions in sensitive individuals [24], [25], [14].

History

Timeline

1906

The Pure Food and Drugs Act was passed in the US, impacting food regulation [29].

1914

A Supreme Court ruling in the US placed the responsibility on the government to show a relationship between a chemical additive and any harm it allegedly caused in humans [21], [29].

2014

The U.S. Food and Drug Administration issued guidelines that manufacturers must follow for labeling foods "gluten-free" [39].

Origin

As a staple food since the early development of agriculture [17], [27].

Science

Key findings

Whole grain consumption is associated with a reduced risk of hypertension [7].
Consumption of whole grains may improve metabolic health, including glycemic control, insulin sensitivity, and body weight management [5].
Increasing whole grains consumption may do more good than harm for metabolic health, particularly diabetes and cardiovascular health [5].

Studies

The impact of whole grain consumption on metabolic health: an umbrella review of systematic reviews and meta-analyses of randomized controlled trials

WG consumption plays a crucial role in improving key aspects of metabolic health and is effective in managing diabetes, hyperlipidemia, hypertension, obesity, and inflammation [5].

Consumption of whole grains and refined grains and associated risk of cardiovascular disease events and all-cause mortality: a systematic review and dose-response meta-analysis of prospective cohort studies

Increased whole grain consumption is associated with reduced risks of stroke, coronary heart disease, CVD, and all-cause mortality [6].

Whole grain and refined grain consumption and the risk of hypertension: a systematic review and meta-analysis of prospective studies

High intake of whole grains has been associated with a reduced risk of hypertension [7].

Impacts of Whole-Grain Soft Red, Whole-Grain Soft White, and Refined Soft White Wheat Flour Crackers on Gastrointestinal Inflammation and the Gut Microbiota of Adult Humans

The gut bacterial community alpha and beta diversity was similar across timepoints when comparing consumption of whole-grain wheat flours versus refined wheat flour [13].

Safety status

Generally recognized as safe for most individuals. However, it can cause adverse reactions in people with wheat allergies, celiac disease, or non-celiac wheat sensitivity [14], [15].

Nuance

The health benefits of whole wheat flour are primarily observed when it replaces refined grains in the diet. Individual responses can vary, and those with specific sensitivities should exercise caution [5], [14].

Alternatives

Almond Flour
Increases feeling of fullness, high in protein, healthy fats and fiber, and reduces glycemic (blood sugar) impact after a meal or snack [22].

Oat Flour
High in fiber and protein compared to all-purpose wheat flour [22].

Coconut Flour
Packed with fiber and healthy fats and contains digestible carbohydrates [22], [35].

Quinoa Flour
High in protein, fiber, unsaturated fats, and iron [22].

Buckwheat Flour
Contains a decent amount of fiber and protein, as well as B vitamins [22].

Chickpea Flour
The protein and fiber in chickpea flour support satiety, blood sugar control, and digestive health [36].

Avoidance tips

Carefully read labels to identify hidden sources of wheat, rye, and barley [39], [40].
When eating out, inform your server about your dietary restrictions and ensure that your food is prepared separately from gluten-containing foods [38].