Concentrate on creating horizontal striped candies until the keys toward the bottom start opening up. Then vertical stripes will work. Striped/wrapped combinations are very helpful, as are colour bombs. Don't waste time trying to match a colour bomb with a striped or wrapped - you can use them to trigger existing stripes elsewhere on the board, or to allow an ingredient to drop once the keys are all used. if you can get the first ingredient down with about 3-5 moves left, you should be able to get the second one down easily since the path is already cleared. If one of the mystery candies becomes a coconut wheel and it's lined up with the ingredient row, that's a real bonus.