Yesterday, Google added a new search appearance filter to the Google Search Console performance reports for "product results." If you use product rich result markup on your pages, you are eligible to see this data in Search Console.
Product rich results are basically when you see products in the Google search results with stars, ratings, pricing, and other enhanced snippet information. Here is a sample:
Now, if you want to see the clicks and impressions you get on these types of results, you can go to the performance report, click on search appearance, and then select product results:
Here is a sample report I pulled from a random site I have in my GSC profile set up that has products, note, the data just recently started gathering for this profile:
I love when Google gives us more ways to slice and dice this information - of course, not happy when Google took it away in the referrer data...
Forum discussion at Twitter.