Fruits are not typically known for their high protein content compared to other food groups like meat, dairy, or legumes. However, some fruits do contain small amounts of protein. Here is a list of some protein-rich fruits in decreasing order, though it’s important to note that the protein content in these fruits is relatively low compared to other protein sources:

1. Guava: Guava is one of the fruit varieties with the highest protein content. It contains approximately 2.6 grams of protein per 100 grams.
2. Blackberries: Blackberries contain about 2 grams of protein per 100 grams.
3. Mulberries: Mulberries provide roughly 2.1 grams of protein per 100 grams.
4. Raspberries: Raspberries have around 1.5 grams of protein per 100 grams.
5. Jackfruit: Jackfruit contains about 1.7 grams of protein per 100 grams.
6. Passion Fruit: Passion fruit provides approximately 1.5 grams of protein per 100 grams.
7. Kiwi: Kiwi fruit has about 1.1 grams of protein per 100 grams.
8. Figs: Figs contain around 0.8 grams of protein per 100 grams.
9. Avocado: Avocado is a unique fruit in that it contains more protein than most fruits, with about 2 grams of protein per 100 grams.
10. Cherimoya: Cherimoya fruit provides approximately 1.7 grams of protein per 100 grams.

Keep in mind that while these fruits have higher protein content compared to other fruits, they are still not considered significant sources of protein in the overall diet. If you’re looking to increase your protein intake, it’s advisable to incorporate protein-rich foods like meat, fish, poultry, dairy products, legumes, nuts, and seeds into your diet.