Yogurt, beer, tofu and bread are made with microorganisms that have been painstakingly modified and optimized over centuries.

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Other options include frozen or regular yogurt topped with dried fruit and nuts, a big slice of banana bread and milk, or even a bowl of pasta tossed with olive oil and parmesan cheese.

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Pick up a labneh (strained yogurt) sandwich drizzled with mint and sea salt and rolled into soft, papery khibz markouk bread.

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