Load up world 1-1 or 1-2 in single player. The clocks in these kitchens do not start until after you serve the first meal. So just toss a raw ingredient back and forth until the achievement pops.
My chefs got out of alignment quite often when tossing it “straight” between them, but if you angle them to bounce it off a surface (like the cars on the bottom of level 1-1) to each other all you have to do it alternately hit
then
. Lastly, if you hit the buttons too quick a chef may drop it as they are not prepared to catch it yet, so make sure to not button mash too fast.
Tracking did not work during the stage (just in case you thought you could check your progress during it), but the achievement does pop once you complete all 250 catches.