Make 4-in-a-row candies, and align them with the middle cell to target them. Or use a combo of L or T, with striped 4-in-a-row candy to target a wider area. You can also use 5-in-a-row by targeting the color of the middle cell. But whatever you use, you have to target the cell twice before you can remove the "jelly".
Learn game secrets and special candy combos from a guide like this one here: ravenshare.blogspot.com/2013/09/…
Learn game secrets and special candy combos from a guide like this one here: ravenshare.blogspot.com/2013/09/…