Ottolenghi’s Sweet Potato Chips

This summer I’m working my way through my most recent Ottolenghi cookbooks, Simple and Flavour, and finding quite a few classics to add to my repertoire. These sweet potato chips are a tasty, economical and quick to prepare and make a useful side dish or snack. Sweet potatoes store very well and are often cheaper per kilo than potatoes which is a bonus, especially during those months when only bland, tasteless potatoes are available. Sweet potatoes are not, however, a superfood, unless you need a huge injection of vitamin A. The superfood marketeers put this tuber in that mythical category. They are as healthy or unhealthy as a regular spud, depending on how you cook them. See the infographics pages here for more nutritional info.

Sweet Potato Chips, serves six to eight as a side.

I halved this recipe and still found we had rather too many. If you do cook the full amount, you may need more trays than suggested in this recipe, and two shelves, swapping half way through baking. The potatoes need to be placed in a single layer on the trays. Preheating the oven to 220º C guarantees successful baking in this short time frame. The potatoes can be prepared up to six hours ahead, up to the point of placing them in the oven.

  • sweet potatoes, 1.2 kg, peeled and sliced into 1½ cm thick chips. (see photos) 
  • 1 Tbsp sweet smoked paprika
  • ½ tsp cayenne pepper
  • 3 garlic cloves, crushed
  • 30 g polenta
  • 100 ml olive oil
  • 1 Tbls sumac
  • flaked sea salt
  1. Preheat the oven to 220ºc, fan on.
  2. Mix the sweet potatoes in a large bowl with the paprika, cayenne, polenta, oil and 1 teaspoon of flaked salt. Once combined, tip the sweet potatoes (and all the oil) on to two large parchment- lined baking trays and roast for 25-30 minutes, stirring gently once or twice, until the potatoes are cooked, crisp and golden brown.
  3. Remove from the oven, sprinkle over the sumac and 1 teaspoon of flaked salt, and serve at once. 

Recipe from Simple, Yotam Ottolenghi, 2018

Not so Cool Cucumbers

Every time I wander through the vegetable garden, cucumbers virtually trip me up. They are self-sown, growing wild between other more ordered plantings, scrambling over paths and up reo metal structures. Not having the heart to pull them all out when they were petite little specimens with delicate yellow flowers, I am now paying for that weakness. These cucumbers make the zucchini look polite. On average, I pick 10 a day and although I try to nab them while they are dainty and seedless, many reach adulthood. At the beginning of summer, when they’re cool and welcome, I grate them into garlicky tzaziki or serve them in various brines and vinegars, just like my grandmother Maggie used to do. I’ve also pickled a few jars with dill and am now wondering what comes next. Last night the cucs got the hot Sichuan treatment with this spicy dish by Fuchsia Dunlop. The best part of this dish is smacking the cucumber with a rolling pin- very therapeutic. It’s a wonderful side dish served alongside other dishes as part of a Chinese banquet. I attempted to eat this dish on its own as a little Chinese entrée, chopsticks in one hand, chilled rosé in the other. The dish needs friends, both culinary and human.

Smacked cucumber in garlicky sauce (Su an ni pai huang gua)

  • 1-2 cucumbers ( 300 gr )
  • 1/2 tsp salt
  • 1 tbsp garlic, finely chopped
  • 2 tsp caster sugar
  • 2 tsp Chinkiang vinegar ( black vinegar- no substitutes)
  • 1 tsp light soy sauce
  • 2 tbsp chilli oil – optional
  • A pinch or two of ground, roasted Sichuan pepper

Put the cucumber on a chopping board and smack it a few times with a rolling pin or the flat side of a cleaver, until some cracks appear on the surface. Then, holding your knife at an angle to the chopping board, slice the cucumber on the diagonal into small chunks.

In a bowl, mix the cucumber with the salt and leave to sit for 10 minutes to draw some of the water out of the cucumber. Stir together all the remaining ingredients in a small bowl. Drain the cucumber, then pour over the sauce and serve right away while still crunchy.

Do you have any memorable and unusual cucumber recipes? Leave a cucumber recipe comment below. Francesca xx