What fruit contains a single seed?

 Several fruits contain a single seed, also known as a pit or stone. Here are some common examples:

Stone fruits:

• Mango: Typically has one large seed in the center.
• Peach: Contains a single pit, commonly called a stone.
• Plum: Usually has one pit, though some varieties may have two.
• Apricot: Similar to peaches, has a single stone in the center.
• Cherry: Almost always contains a single seed, making them perfect for popping in your mouth!

Other fruits:

• Dates: The dry flesh of dates surrounds a single, elongated seed.
• Lychee: This small, sweet fruit has a large, black seed in the center.
• Avocados: Though technically a fruit, the avocado's large pit is its sole seed.
• Olives: These tiny fruits each have a single hard pit inside.

Remember, some fruit varieties might have slight variations in the number of seeds. For example, specific plum types might have two pits, and even individual fruits within the same variety can occasionally have more or less seeds than usual.

If you're looking for a specific fruit with a single seed, consider the above examples and keep in mind that natural variations might exist. You can always double-check before buying or consuming the fruit for accurate information.