Tripling the chipotle pepper and keeping the seeds was only just right for us. Green olives worked too!
This is a great clearing-out-the-fridge recipe. My inspiration actually came from an old Cooking Light recipe and a fridge full of vegetables that needed using—but not all vegetables that the original recipe called for. I love the big pieces of cauliflower that came from that experiment, but I have also made versions with parsnips, turnips, winter or summer squash, extra carrots, and swiss chard.