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While researching a topic, a student has taken the following notes:
• Receptors in the human tongue can detect sweetness, saltiness, sourness, bitterness, and umami.
• Umami is a rich, savory flavor.
• Umami is triggered by the compounds in a variety of foods, including beef and caramelized onions.
• Participants in a research study tasted samples of winged kelp (a type of brown seaweed) collected from Stykkishólmur, Iceland.
• On average, they rated its umami intensity as moderate.
• Receptors in the human tongue can detect sweetness, saltiness, sourness, bitterness, and umami.
• Umami is a rich, savory flavor.
• Umami is triggered by the compounds in a variety of foods, including beef and caramelized onions.
• Participants in a research study tasted samples of winged kelp (a type of brown seaweed) collected from Stykkishólmur, Iceland.
• On average, they rated its umami intensity as moderate.