| 1. |
- Bryngelsson, Susanne, et al.
(författare)
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Nutritional assessment of plant-based meat analogues on the Swedish market
- 2022
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Ingår i: International Journal of Food Sciences and Nutrition. - : Taylor and Francis Ltd.. - 0963-7486 .- 1465-3478. ; 73:7, s. 889-901
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Tidskriftsartikel (refereegranskat)abstract
- Nutritional quality of 142 plant-based meat analogues (PBMAs) on the Swedish market were assessed by nutritional contribution (NC) to recommended nutrient intake, three labelling systems (Keyhole, Nutri-Score, nutrition claims) and comparisons to meat references. Based on median (min-max) NC for macronutrients, PBMAs in general appeared as healthy options to meat due to higher NC per 100 g for fibre [PBMAs: 15% (1-33%) vs meat: 0% (0-2%)] and lower NC for saturated fat [PBMAs: 4% (0-59%) vs meat: 15% (1-51%)]. The NC per 100 g for salt was substantial for both PBMAs [25% (5-52%)] and meat [24% (2-55%)]. Limited data for micronutrients indicated that PBMAs are higher in iron compared to meat. Nutrition quality varied both between and within product categories. Mince, bite/fillet and nugget analogues were the main healthier categories, according to labelling systems. Bioavailability of iron, protein quality and effects of processing are important future aspects to consider. © 2022 The Author(s).
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| 2. |
- Hellwig, Coralie, et al.
(författare)
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Glocal and ecoethical perceptions of engagement with fungi-based food
- 2024
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Ingår i: Journal of Cleaner Production. - 0959-6526 .- 1879-1786. ; 440
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Tidskriftsartikel (refereegranskat)abstract
- Fungal fermentation is a promising strategy to secure affordable, nutritious and sustainable food. Encouraging engagement with fungi-based food is crucial to contribute to social, economic, and environmental sustainability. Reflections can trigger a sense of meaning in engaging in activities and with resources. The aim of this mixed methods study was to explore perceptions of whether participants think their own engagement with fungi-based food is consequential. To do so, the study explored ecoethical reflections relating to whether participants thought engaging with fungi-based food is beneficial or not beneficial for the environment. This study also explored glocal reflections of whether participants thought their own engagement with this kind of food is beneficial or not beneficial in ways that extend to people around them (i.e., local population) or people in other parts of the world (i.e., global population). N = 160 participants completed questionnaires. Most participants expressed a positive outlook, believing that embracing fungi-based food could promote increased sustainability and overall well-being for humans and the environment in numerous different ways. The perceptions that participants shared can affect and trigger conscious engagement with fungi-based food locally with awareness of its global impact which, in turn, can promote well-being for individuals and extend to the population level and thereby contribute to efforts at archiving sustainable development. Nevertheless, the findings highlight a necessity for more information to enable individuals to engage in knowledgeable reflections and, ultimately, act upon their values and what is meaningful to them. The results are important for future development and conceptualization of not only fungi-based food but also other food that is expected to contribute to sustainable development.
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| 3. |
- Moshtaghian, Hanieh, et al.
(författare)
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Application of Oyster Mushroom Cultivation Residue as an Upcycled Ingredient for Developing Bread
- 2022
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Ingår i: Applied Sciences. - : MDPI. - 2076-3417. ; 12:21
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Tidskriftsartikel (refereegranskat)abstract
- Oyster mushroom (OM) cultivation generates residue that needs to be managed; otherwise, it will be converted into waste. One of the substrates for OM cultivation is the food industry by-product, e.g., a mixture of the brewer’s spent grain (BSG) and wheat bran. This study assesses the OM cultivation residue’s physical and nutritional characteristics as a potential upcycled food ingredient and also considers developing bread from this cultivation residue. The OM was cultivated in a mixture of 55% BSG and 45% wheat bran. After the OM harvest, the cultivation residue (mixture of BSG, wheat bran and mycelium) had a lighter colour and a pleasant aroma compared to the initial substrate. It contained protein (10.8%) and had high niacin (42.4 mg/100 g), fibre (59.2%) and beta-glucan (6.6%). Thiamine, riboflavin and pyridoxine were also present in the cultivation residue. The bread was developed from 50% cultivation residue and 50% wheat flour, and its scores for darkness, dryness, sponginess, sour taste, bitter aftertaste, and aromatic aroma differed from white bread (p-value < 0.05). However, its overall acceptability and liking scores were not significantly different from white bread (p-value > 0.05). Therefore, this OM cultivation residue can be used as a nutritious ingredient; nevertheless, product development should be further explored.
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| 4. |
- Moshtaghian, Hanieh, et al.
(författare)
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Challenges for Upcycled Foods : Definition, Inclusion in the Food Waste Management Hierarchy and Public Acceptability
- 2021
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Ingår i: Foods. - : MDPI AG. - 2304-8158. ; 10:11
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Forskningsöversikt (refereegranskat)abstract
- Upcycled foods contain unmarketable ingredients (e.g., damaged food produce, by-products and scraps from food preparation) that otherwise would not be directed for human consumption. Upcycled food is a new food category and thus faces several challenges, such as definition development, inclusion in the food waste management hierarchy and public acceptability. This review provides an overview of these three challenges. The upcycled food definitions have been developed for research, food manufacturers, and multi-stakeholders use. Thus, there is a need for a consumer-friendly definition for the general public. A simplified definition is proposed to introduce these foods as environmentally friendly foods containing safe ingredients that otherwise would not have gone to human consumption such as damaged food produce, by-products and scraps from food preparation. Moreover, an updated version of the food waste management hierarchy has been proposed by including the production of upcycled foods as a separate waste management action that is less preferable than redistribution but more favourable than producing animal feed. Furthermore, consumer sociodemographic characteristics and beliefs, as well as food quality cues and attributes, were identified as crucial factors for the public acceptability of these foods. Future research should address these challenges to facilitate the introduction of upcycled foods.
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| 5. |
- Moshtaghian, Hanieh, et al.
(författare)
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Nutritional profile of plant-based dairy alternatives in the Swedish market
- 2024
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Ingår i: Current Research in Food Science. - : Elsevier B.V.. - 2665-9271. ; 8
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Tidskriftsartikel (refereegranskat)abstract
- The market for plant-based dairy alternatives is growing; therefore, focusing on the nutritional quality of these products is important. This study evaluates the nutritional profile of plant-based alternatives to milk, yoghurt, cheese, cream, ice cream and fat spread in the Swedish market and compares them to corresponding dairy products. The nutritional quality of organic vs non-organic and plain vs flavoured plant-based milk and yoghurt alternatives was also assessed. Nutritional data for 222 plant-based dairy alternatives were collected from the manufacturers’ websites, and data for corresponding dairy products were obtained from the Swedish Food Composition Database. Plant-based dairy alternatives had higher fibre content than dairy products, while their protein content was lower, except for soy-based products. The saturated fat content of plant-based dairy alternatives was similar to or lower than dairy products, except for coconut-based yoghurt and plant-fat-based cheese. Their energy content was also similar to or lower than dairy products, except for coconut-based yoghurt, plant-based fat spread and plant-based ice cream, which contained higher energy than yoghurt, blended margarine, and ice cream, respectively. The micronutrient fortification was mainly in plant-based milk, yoghurt, and cheese alternatives; thus, compared to dairy, they had similar or higher vitamins D, B2, and B12 (except in plant-based milk alternatives), calcium and iodine content. Furthermore, organic plant-based milk and yoghurt alternatives had a lower micronutrient content (e.g., vitamins B2 and B12, iodine and calcium) except for vitamin D than non-organic varieties. Flavoured plant-based milk and yoghurt alternatives were higher in energy and total sugar than plain varieties. In summary, plant-based dairy alternatives have nutritional strengths and weaknesses compared to dairy products that should be considered when replacing dairy.
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| 6. |
- Moshtaghian, Hanieh, et al.
(författare)
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Public preferences for nutritional, environmental and food safety characteristics of upcycled foods in Sweden
- 2023
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Ingår i: International journal of food science & technology. - 0950-5423 .- 1365-2621.
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Tidskriftsartikel (refereegranskat)abstract
- This study investigates people's preferences for nutritional, environmental and food safety characteristics of upcycled foods according to their age group and assesses the association between age and the importance of these characteristics in a Swedish population. A food choice questionnaire was used for data collection, and 681 Swedish residents aged ≥18 years participated in this study. In young, middle-aged and older adults, environmental (environmentally friendly preparation and packaging, local production and contribution to food waste reduction) and food safety (absence of additives, chemicals, genetically modified ingredients and contamination) characteristics of upcycled foods were more important than most nutritional characteristics (low energy and fat content and high fibre and protein content). There was a positive association between age and the importance score of nutritional characteristics, such as rich in vitamins and minerals, low energy and fat content and minimal food processing (P-value < 0.05). A negative association was observed between age and the importance score of contribution to food waste reduction (P-value = 0.014). There was a positive association between age and the importance score of food safety characteristics, such as the absence of additives, chemicals and genetically modified ingredients (P-value < 0.05). Therefore, the environmental benefits and food safety aspects of upcycled foods can be considered for product development and marketing to facilitate the acceptability of these foods in all age groups. Since the nutritional attributes of upcycled foods were less important than their environmental and food safety characteristics, strategies should be introduced to educate people regarding desirable nutritional features to enable them to choose healthy upcycled foods.
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| 7. |
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| 8. |
- Moshtaghian, Hanieh, et al.
(författare)
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Upcycled food choice motives and their association with hesitancy towards consumption of this type of food: a Swedish study
- 2024
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Ingår i: British Food Journal. - : Emerald Group Publishing Limited. - 0007-070X .- 1758-4108. ; 126:1, s. 48-63
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Tidskriftsartikel (refereegranskat)abstract
- PurposeThis study investigates factors motivating upcycled food choices and assesses the association between these factors and hesitancy towards upcycled food consumption in a Swedish population.Design/methodology/approachAn online food choice questionnaire was used. Participants (n = 682) were categorised into Inclined and Hesitant groups based on their intention to consume upcycled foods. The factors motivating upcycled food choices were identified using explanatory factor analyses. Independent t-tests assessed the differences in the mean importance score of factors between the two groups. The association between upcycled food choice factors and hesitancy towards consumption was evaluated by logistic regressions (adjusted for sociodemographic characteristics).FindingsThe most important upcycled food choice factor in both groups was ethical concerns, followed by natural content, sensory appeal, price, healthiness, familiarity and impression. The Inclined group's mean importance score for ethical concern was higher than the Hesitant group (p(value)<0.001) and, except for natural content, the mean importance scores for the other factors were higher in the Hesitant group compared to the Inclined group (p(value)<0.05). Participants who perceived ethical concern as an important factor had lower odds of hesitancy (Odds ratio = 0.39; 95%CI:0.26,0.59; p(value)<0.001), and those who considered sensory appeal an important factor had higher odds of hesitancy (Odds ratio = 2.42; 95%CI:1.62,3.63; p(value)<0.001) towards upcycled food consumption compared to participants who did not consider these as important factors.Originality/valueThis is the first study investigating health and non-health-related upcycled food choice motives using a food choice questionnaire. Identifying these motives helps food developers and researchers determine factors influencing upcycled food consumption.
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