You can try out this Spaghetti Bolognese recipe with any ground meat. As a matter of fact, many Hong Kong café-style restaurants now use ground pork instead of ground beef.Some chefs add lemon juice or ½ of a lemon while braising. I find it a bit too tart but some may find it refreshing.Although fresh tomatoes are always best, canned tomatoes are convenient and they give the dish a nice deep red colour. You can also try combining fresh and canned tomatoes.