Grilled Corn & Carrot Giardiniera
Tips: Harissa is a fiery Tunisian chile paste commonly used in North African cooking. Find it at specialty-foods stores or online. Different brands vary in heat, so start with a little and taste as you go.
To make ahead: Refrigerate for up to 5 days.
Equipment: One 6- to 8-cup heatproof container (1/2-gallon canning jar) or 3 to 4 pint canning jars
1 1/2 vegetable