"It reminds me of the grocery stores in Japan." A mini-mall, Mitsuwa is actually a variety of shops in one, including a grocery store, liquor and wine store, travel agency, Japanese media store, cosmetics counter and housewares shop. 
"Like being submersed in another land.  It's a must to and walk around! So many different, exotic foods and the produce is super fresh.  Mitsuwa Market is a cultural experience and / or everyday shopping.