'Umeke Market and Deli   'Umeke Market and Deli has done the unthinkable: made us like — prefer even — healthful food. Given the choice between a fastfood burger and the Kamuela grass-fed beef burger from 'Umeke Market, we'll take the Big Island alternative every time. With a side of kale salad. And an order of tofu poke. And a bowl of lentil soup and ... you get the idea. The convenience and well-ordered setting is an additional plus.  Kahala: 4400 Kalaniana'ole Highway. 739-2990. www.umeke market.com. 8 a.m.-9 p.m. Mondays-Saturdays, 9 a.m. 9 p.m. Sundays. AX, DS, JCB, MC, VS. Checks accepted. $. Downtown: 1003 Bishop St. 739-2990. 7 a.m-4 p.m. daily. AX, MC, VS. $.