Order from Slim Chickens (Champaign) to enjoy some of the best Subs in Champaign. Looking to find the cheapest way to order Slim Chickens (Champaign)? Choose the most affordable delivery option listed here. Because they deliver in Champaign, you can enjoy Slim Chickens (Champaign) in the comfort of your own home. Don’t wait another day to treat yourself to their delicious Subs! Check out the full Slim Chickens (Champaign) menu below.