Hi there

I found this green thing in my frozen vegetable pack the other day.

The mix was peas, carrots, corn, string beans, and lima beans.

This does not seem to be any of them.

Any help from the experts?

Not I. What country are you in, and what does the package say about where it was packaged, and possibly 'product of' location?

Look like "green capers". Goggle that and see!