Sunsweet's rhymes with:
athlete's, athletes, athletes', bradstreet's, deadbeats, dickensheets, heartbeats, overheats, parakeets, spreadsheets, worksheets
Sunsweet's sounds like:
schenectady's, secessionists, semi-heights, sense-datas, sensitize, shamanists, smokestack, smokestacks, sunsets, sunstates, swimsuits