ArticleFoods (Basel, Switzerland)2025
Citrus Peel Extract Powders as Reducing Agents for Naturally Cured Pork Sausages: Effects on Cured Color Development.
Article in Foods (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed.
- Preservation of Beef with Limonene-Rich Citrus Peel Extracts: Antioxidant, Antimicrobial and Textural Benefits.Foods (Basel, Switzerland) · 2025Article
- Chinese Cabbage Powder and Clove Extract as Natural Alternatives to Synthetic Nitrite and Ascorbate in Clean-Label Pork Sausages.Foods (Basel, Switzerland) · 2025Article
- Clean-Label Strategies for the Replacement of Nitrite, Ascorbate, and Phosphate in Meat Products: A Review.Foods (Basel, Switzerland) · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
Abstract
Meat products contain synthetic additives such as sodium ascorbate and sodium erythorbate as reducing agents, raising concerns regarding their potential health implications. This study evaluated the effectiveness of grapefruit, lemon, mandarin, or orange peel extract powders (0.1% each) as natural reducing agents in pork sausages, in combination with pre-converted Chinese cabbage powder (PCCP, 0.44%) as a natural nitrite source. The physicochemical properties of the citrus extracts varied, with the lemon peel extract powder exhibiting the lowest pH (4.90) and the highest vitamin C content (874.84 mg/100 g). Sausages containing PCCP and citrus peel extract powders exhibited lower cooking loss (4.54-5.45%) than the control (5.93%), while their pH remained unaffected. Color analysis of the citrus extract-treated samples revealed no significant differences in lightness and redness and increased yellowness. The residual nitrite content was observed to be higher in the groups treated with citrus peel extract powders (53.91-54.98 ppm) compared to the groups treated with sodium ascorbate (29.88 and 34.16 ppm). However, the cured pigment content, curing efficiency, and lipid oxidation were consistent across all formulations. Our findings suggest that the use of citrus peel extract powders can replace the addition of sodium ascorbate in clean-label cured meat products without compromising color development and oxidative stability.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.