grilled watermelon

summer is not summer without watermelons and without outdoor grilled dinners. so when i found a recipe that called for grilled watermelon, i had the give it a try.
well, turns out that grilled watermelon is actually not so nice. or maybe you just need to clean your grill really well before your grill your fruit so your watermelon slices don't end up tasting as ours did, steak flavored. 
i think i'll try peaches next time - always a safe grilled fruit option.