Peach chutney. Not exactly traditional, but sounds delicious. Need to add paanch phoron to make it authentic. Paanch phoron is cumin, fennel, kalonji (the English word is nigella seeds), black mustard seed, and fenugreek)
Lemon Extract Powder Using the zest or twists from above, dry the strips skin-side down on a plate about 3 or 4 days. Put in a blender (or spice grinder) and pulverize into a powder. Use the powdered peel in place of extract or zest in recipes.
How To Make Preserved Lemons (A Moroccan/Middle Eastern Specialty)