Joanne Fraser 1 Review 8 Collections Links Ratings & Reviews 1 Grilled Spicy Sweet Potato Chips 10/18/2015 Made this for dinner tonight and my family gobbled them all up! For the sauce I found it needed a. It I needed the room on the BBQ, so I made two separate batches, having half in the BBQ, and the other half in the oven. Both ways turned out very good. I suggest the oven temperature be very high, 400 and cook for 15 min, turn them over and then cook for another 15 min. The BBQ seemed to cook quicker, use medium to low heat and also 15, turn over and another 15. Helpful (9) recipe collections 8 see all All Saved Recipes 26 Recipes Vegetarian 2 Recipes Desserts 2 Recipes Soups 5 Recipes Side Dishes 1 Recipe Breads 2 Recipes