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Article Tier 2 Environmental Sources Human Health Effects Marine & Wildlife Policy & Risk Sign in to save

Edible cutlery: An eco-friendly replacement for plastic cutlery

Journal of Applied and Natural Science 2022 14 citations

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This review assessed edible cutlery as an eco-friendly alternative to single-use plastic utensils, examining preparation methods, material options, and potential health benefits of plant-based edible products. The authors argue that edible cutlery can reduce microplastic contamination in food chains while simultaneously providing nutritional or therapeutic value.

Plastic has become a significant threat to the entire ecological system, the daily utilization of plastic products has several beyond-description losses like air pollution caused by incinerating plastic, pollution of the marine environment and microplastics damaging internal organs of animals and indirectly harming humans by consuming the sea-food, meat and other products which rife with micro-plastic. This review aimed to assess the replacement of plastic usage with a better alternative, including studies on various types of cutlery, preparation of edible cutlery, therapeutical properties and the market of edible cutlery.They occur in everyday life, which compromises the standard of living. Plastic usage can be minimized with a better alternative, as complete eradication is not possible due to their consistent dependence and usage. So, a better substitute is cutlery made up of plant-based products like rice, sorghum, wheat, soy, and rice bran flour. The edible cutlery has biodegradable and eco-friendly properties and is the finest substitute for plastic cutlery. This cutlery can help change the system of unhealthiness into a better lifestyle by minimizing the health-associated risks such as cancers, endocrine disruption, and impaired immunity with exposure to leaching plastic packages which are used to store food items. It can help to achieve sustainable development goals (SDG) of United Nations Organisation i.e., ensure healthy lives and promote well-being for all at all ages (SDG-3) and take urgent action to combat climate change and its impacts (SDG-13), the ultimate aim of this paper was to reduce the usage of plastic and products made up of plastic.

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Biodegradable and Edible Cutlery: Innovations in Biomaterials, Additive formulation, Processing Technologies and Sustainability Perspectives

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Regular plastic forks and spoons don't break down in nature, they just crumble into tiny microplastic particles that can end up in our food, water, and even our bodies. This review rounds up existing research on eco-friendly alternatives made from things like starch, plant proteins, and food waste, showing that biodegradable or even edible cutlery is becoming more realistic, though it still costs more and needs better composting systems to actually work at scale. For consumers, this means greener utensil options are on the horizon, but widespread availability will depend on cutting costs and building the infrastructure to properly dispose of them.

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A Comprehensive Review on Recent Advances in Plant Flour–Based Edible Tableware

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This review examines edible tableware made from plant-based flours — including wheat, rice, and millet — as a sustainable alternative to single-use plastics, highlighting promising results in biodegradability (decomposing within 5 days), nutritional content, and structural performance when fortified with additives like ashwagandha powder.

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Reducing microplastic pollution by replacing plastic items with edible vegetable-based products: A review

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Everyday plastic items like straws, cups, and spoons break down into tiny microplastic particles that end up in our food, water, and bodies — and scientists are still learning how this affects our health. This review paper rounds up existing research on edible alternatives made from plant materials (like starch, seaweed, and vegetable scraps) that could replace single-use plastics entirely, since you can eat them instead of throwing them away. While promising, the authors note these products still need to become cheaper and longer-lasting before they can realistically replace plastic on a large scale.

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A Review on Edible Straws

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This review examines edible straws as a biodegradable alternative to single-use plastic straws, synthesizing research on their material compositions, structural performance, sensory properties, and alignment with global sustainability goals to reduce microplastic accumulation from disposable plastic products.

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Development and Sensory Evaluation of Millet Based Edible Cutlery

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Researchers developed edible cutlery by substituting up to 40% of wheat flour with white finger millet, little millet, or foxtail millet flours, finding that the 40% incorporation level achieved the highest sensory scores and 95% consumer acceptance — offering a biodegradable and potentially edible alternative to single-use plastic utensils.

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