Ace Bakery Sourdough Bistro Extra Sour Loaf

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Common questions

Is Ace Bakery Sourdough Bistro Extra Sour Loaf healthy?

Ace Bakery Sourdough Bistro Extra Sour Loaf scores 80/100 on Scout's independent analysis of ingredients, additives, and lab results — a fair-to-good score — solid, with tradeoffs. This sourdough bread features a relatively clean ingredient list with beneficial components like rye flour, whole grain rye flour, and extra virgin olive oil, which contribute to its nutritional value.

How processed is Ace Bakery Sourdough Bistro Extra Sour Loaf?

Ace Bakery Sourdough Bistro Extra Sour Loaf is NOVA Group 3: Processed Foods.

Which ingredients drive Ace Bakery Sourdough Bistro Extra Sour Loaf's score?

In Scout's ingredient-by-ingredient analysis, Whole grain rye flour, Extra virgin olive oil count in its favor; Enriched wheat flour is flagged as an ingredient of concern. The full breakdown, with why each one matters, is in the Key ingredients section on this page.

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Ace Bakery Sourdough Bistro Extra Sour Loaf

Ace Bakery
80 Good

Analysis updated September 2026 · How Scout scores

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At a glance

Beneficial ingredients 2
Harmful ingredients 1
Owned by FGF Brands Inc.
Category Bread
Summary

This sourdough bread features a relatively clean ingredient list with beneficial components like rye flour, whole grain rye flour, and extra virgin olive oil, which contribute to its nutritional value. The bread is processed, but it avoids harmful additives and seed oils, making it a healthier option compared to many other processed breads. The presence of enriched wheat flour and the processing level slightly limit its score, but overall, it remains a nutritious choice.

Key ingredients 10

Extra virgin olive oil
Very Good

Extra virgin olive oil is a high-quality monounsaturated fat with anti-inflammatory properties. It contains antioxidants that support heart health. Cold-pressed extraction preserves beneficial compounds.

Benefits

Rich in monounsaturated fats that support heart health and provide anti-inflammatory properties. Contains antioxidants like vitamin E and polyphenols that may reduce oxidative stress.

See more about Extra virgin olive oil →
Whole grain rye flour
Good

Whole grain rye flour retains all parts of the grain, offering more fiber and nutrients than refined flours. It supports heart health and aids in digestion. Its complex carbohydrates provide sustained energy release.

Risks

Not suitable for individuals with celiac disease or severe gluten intolerance.

Benefits

High in fiber and nutrients, supporting heart health and digestion.

Water
Neutral

Water is a fundamental ingredient in bread making, providing moisture and aiding in the mixing process. It has no nutritional value but is essential for dough formation. It does not contribute any calories or nutrients.

Benefits

Essential for dough formation and hydration in bread making.

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Rye flour
Neutral

Standard formulation ingredient — neither beneficial nor harmful at typical use.

Risks

May not be suitable for individuals with celiac disease or severe gluten intolerance.

Benefits

Rich in fiber and nutrients, supporting digestive health and providing a unique flavor.

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Cultured wheat flour
Neutral

Cultured wheat flour is treated with natural cultures to enhance flavor and shelf life. It is similar to regular wheat flour but may have improved digestibility. It does not significantly differ in nutritional content from regular wheat flour.

Benefits

May improve flavor and shelf life of the product.

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Salt
Neutral

Salt is used to enhance flavor and control yeast activity in bread. It is essential for taste but should be consumed in moderation. Excessive intake can lead to health issues like hypertension.

Risks

Excessive salt intake can lead to hypertension and cardiovascular issues.

Benefits

Enhances flavor and controls yeast activity in bread making.

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Yeast
Neutral

Yeast is a microorganism used in bread making to ferment sugars and produce carbon dioxide, causing the dough to rise. It is a natural ingredient with no significant health concerns. It contributes to the texture and flavor of bread.

Benefits

Essential for fermentation, contributing to the texture and flavor of bread.

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Lactic acid
Neutral

Lactic acid is a natural acid that can enhance flavor and act as a preservative in bread. It is produced by fermentation and is generally recognized as safe. It does not provide significant nutritional benefits.

Benefits

Enhances flavor and acts as a natural preservative.

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Enzymes
Neutral

Enzymes are used in bread making to improve dough handling and texture. They are naturally occurring proteins that catalyze biochemical reactions. They do not contribute to the nutritional value of the bread.

Benefits

Improve dough handling and texture in bread making.

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Enriched wheat flour
Bad

Refined grain flour stripped of bran and germ.

Risks

May contribute to blood sugar spikes and lacks the fiber of whole grains.

Benefits

Provides essential nutrients like iron and B vitamins due to enrichment.

See more about Enriched wheat flour →

Processing

Group 3 · Processed

Processed Foods

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