Great job taking that step towards low/no plastic meals! It can be VERY difficult to avoid single use plastics in the grocery store! Some of the other things that I try to do when I can are: shopping at farmers markets because produce is typically not packaged and it lets me support local growers and businesses while reducing the carbon footprint of how far my food has to travel, taking my own reusable containers and bags to grocery stores and advocating for plastic alternatives in those stores, and I also like to garden and grow my own produce which I know is not possible for everyone but I highly encourage it if you have the space because it is easier than you think and very rewarding!