American food of all kinds is relatively easy to find -- the stuff I usually miss is Mexican or BBQ or breakfast-type food -- it's just not cheap.
For me "food from home" means Mexican. I have done some serious research but haven't found any place that's authentic - at least not for the regional cuisine I grew up with La Jolla in Hiro is about as close as it comes - the owner-chef has agreements with farmers in the hinterlands who grow some ingredients which aren't available otherwise.
Well, Washington State us not my home state, however, I just returned from a trip there.
I warned my family when I was planning the trip that we would be eating Mexican food almost every day. They, reluctantly, went along-as if they had a choice.
After a few days, they were protesting; "We hate rice and beans!" "It all tastes the same!"
So, I placated them and ordered from the appetizer menu. That worked-except, I began to agree with them.
The rice and beans sucked! The food did, indeed, all taste the same. I began to suspect that I was eating reheated frozen entrees.
I really don't know where I came up with this, but one of the main dishes I use to judge a Mexican restaurant is their
Chile Relleno. To tell the truth, it's not even close to being my favorite Mexican dish. However, I've discovered that if the Chile Rellenos are good, so is the restaurant. Every single one I tried this trip was bland and flat.
Two years ago I stumbled upon a true hidden gem, even though they do not serve Chile Rellenos. It's near hotel row of SeaTac in Seattle and called Taqueria Jacarandas.
https://www.yelp.com/biz/taqueria-jacarandas-seatac
It's a
small hole in the wall , nothing fancy. But each bite-whatever you order, is so tasty and distinctive. They use fresh ingredients, not the processed, blandness of the other places we went.
So, now that I have retired, I plan to learn how to cook tasty Mexican food-a worthy goal, indeed.
I planted and am now growing jalapeño chili peppers, poblanos, tomatillos, tomatoes, and cilantro. All are doing well, now, especially the jalapeños. No, the cilantro looks ragged. I believe the weather is too hot for cilantro. I'll get the herbs and spices from Costco.
So, I guess the answer to the question is that I am still on a quest for good Mexican food in Japan.