What is the most surprising or unusual ingredient you have ever used in a dish?

I'm always looking for new and exciting flavor combinations.

I've used a variety of ingredients in my cooking, but I'm always looking for something new and exciting. Recently, I've been experimenting with using fermented foods in my dishes. I recently tried using kimchi in a stir-fry, and it was surprisingly delicious!

I'm always looking for ways to add a little bit of surprise and excitement to my cooking. What are some of the most surprising or unusual ingredients you have ever used in a dish?

I'm always open to trying new things, so I'm curious to hear about your experiences.