Now Broccoli Revolution, a chain of two vegetarian restaurants, ceased offering plastic straws in May: they have switched to Chinese water spinach stems. The hollow stems are 1 to 1.5 cm in diameter. They are moderately hard and even a creamy smoothie can be slurped up through it. And when the smoothie is finished, the straw can be eaten.
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The restaurant procures Chinese water spinach at markets and washes it every morning. A spinach straw costs 3 baht (9 cents), more than 10 times the cost of a plastic one.
Asia.nikkei.com reports that although cheaper paper straws are also an option, they would ultimately end up in the trash as well.
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The restaurant procures Chinese water spinach at markets and washes it every morning. A spinach straw costs 3 baht (9 cents), more than 10 times the cost of a plastic one.
Asia.nikkei.com reports that although cheaper paper straws are also an option, they would ultimately end up in the trash as well.