Had some items in the kitchen that wouldn't last too much longer, so I did a clean out the refrigerator night.   Took some Japanese kyuri cucumbers, a little mirin, rice vinegar, a little green onion, sugar, soy sauce and some sesame seeds.  Vac-Pac'ed em gently and put them in the fridge to cool for about 30 minutes...   Next, i did some simple grilled shrimp with olive oil and Old Bay......   Not too bad taste-wise.  The cucumbers were near perfect.  The vacuum had forced a great deal of the marinade into the cells...   The whole dinner came off quick.  That's the way I like an worknight dinner.