
Heat a grill to medium heat and lightly oil the grates. If using wood pellets for the smoky flavor, get those ready now. See the recipes NOTES on this.
Poke holes into the eggplant skin in several areas with a fork and set it on the grill along with the red peppers.
Grill the eggplant and peppers about 30 minutes, flipping occasionally, until the red pepper skins char and puff up and the eggplant softens all over.
Remove them from the heat. Cover them in a bowl with a towel to let them steam.
When cooled, peel away the pepper skins and toss them out. Scoop out the eggplant and discard the skin and stem.
Add the roasted peppers and eggplant to a food processor along with the rest of the ingredients. Process it all to your preference, either smoother or chunkier.
Pour the mixture into a large pan and simmer for 20-30 minutes to let the flavors develop even further. You can simmer longer if you'd like to develop more flavor.
Adjust for salt and pepper and serve!