Even though the in-between parts of seasons are problematic for guessing the weather forecast or planning a temperature-appropriate outfit, they are a great for a varying abundance of produce.
Unless you’re going to buy your produce imported or from a greenhouse, things that I try and steer away from, this recipe really is only viable while aubergines are in season. Even though it is warm and roasted, there are so many fresh and raw elements that it makes sense to limit it to the warmer months.
My aubergine and sweet potato stack is a dish stuck somewhere in between a roast vege salad and a plate of raw greens… in a good way! Layers of soft and warm eggplant, crisp discs of sweet potato and spinach leaves full of crunch, topped off with sweet smoked bell peppers, soft crumbly feta and capers for a salty pop.
It’s so easy; the hardest part is stacking it all up without the tower toppling over!
Begin by roasting an entire red bell pepper under the grill of an oven, or, if you’re feeling dangerous, on a gas stove element. Roast on a high heat until the skin begins to blacken and blister; this will take a while but keep an eye on it and rotate it for even charring.
Use this time to slice an aubergine into 1cm thick slithers, and one large sweet potato into 2cm thick discs. Getting a uniform consistency with the sweet potato will be difficult because they are such a beautifully ugly vegetable (one of the reasons I love them so!), but having nice even slices will make the stacking part a bucket load easier!
Drizzle them in olive oil, turn the oven to bake, lower the temperature to 180°C and switch them the with pepper. If possible, bake the vegetables on different trays and place the aubergine on a lower shelf inside the oven. By arranging the trays like this, the eggplant slices will slowly bake without crisping, and by the time the sweet potato is cooked tender and golden, the aubergine will have garnered a soft texture; not too crisp but no longer tough and chewy.
Flip each rondelle after about 15 minutes and continue baking for a further 20 or until they look like they’re done.
In the meantime, slice the top off the smoky bell pepper and peel off the skin so you are just left with the tender red flesh. Slice into thin slithers and that component is complete!
Wash the leaves of one bunch of spinach and tear the leaves into manageable bite size segments. Fun fact: tearing the leaves, instead of cutting them, stops them from browning. Crumble some feta and once the eggplant and sweet potato are cooked, you’re ready to plate up.
Begin with two mountains of spinach, on separate plates and pile alternate layers of eggplant, sweet potato and the remaining spinach with the utmost care – hold your breath so the tower doesn’t collapse if you think that’ll help.
Once you have exhausted your vegetable piles, dress with the snakes of red pepper and crumbled feta, top with a teaspoon of capers, a drizzle of olive oil and a grind of pepper.
Serve with a congratulatory glass of red wine – you deserve it!