Is Mono- and di- glycerides Pescatarian?
CautionSometimes. Mono and di-glycerides (sometimes e471) are fatty acids that can come from either animal or plant sources. If the label does not provide a source, we recommend calling the manufacturer.
Mono- and di- glycerides and the Pescatarian Diet
Mono and di-glycerides, also known as E471, are a type of emulsifier used extensively in the food industry. These compounds are formed from glycerol and fatty acids and can originate from either animal or plant sources. As emulsifiers, they help blend ingredients together that would otherwise separate, such as oil and water. This makes them valuable in a wide range of processed foods, including baked goods, margarine, and ice cream. The source of these glycerides can affect dietary restrictions, especially for vegetarians, vegans, and pescatarians, who may prefer plant-derived versions.
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How Spoonful reviews ingredients
- Evidence-based. Diet compatibility ratings are compiled from peer-reviewed nutrition guidance, dietary association recommendations, and ingredient composition data.
- Continuously updated. Our ingredient database is refreshed as new sources and product data become available.
- Transparent uncertainty. When an ingredient's safety depends on serving size, preparation, or sub-ingredients, we mark it “caution” rather than forcing a binary answer.
- Not medical advice. Ratings are general guidance. Always consult a registered dietitian for personalized recommendations.
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