Tuna and Sweet Potato Cakes with Lime Yogurt
In short: Crisp-edged cakes of canned tuna, mashed sweet potato, spring onion and herbs, pan-fried and served with a cool lime yogurt dip. It takes about 50 min in total and makes 4 servings.
- Prep
- 20 min
- Cook
- 30 min
- Resting
- 15 min
- Total
- 50 min
- Servings
- 4
- Difficulty
- Easy
- Calories
- 340 kcal
Mashed sweet potato does two jobs in these cakes: it binds the tuna together and adds a gentle sweetness that works well with lime and cilantro. A handful of breadcrumbs gives structure, and a short chill keeps the cakes from falling apart in the pan. They are cheap, quick and good for lunchboxes. Serve them warm with the yogurt dip and a simple salad.
Instructions
- Steam the sweet potato for 12 to 15 minutes, until very tender. Mash with a fork in a large bowl, then let it cool for 10 minutes.
- Add the tuna, spring onions, cilantro, cumin, lime zest, egg, half the breadcrumbs, salt and pepper. Mix until combined. The mixture should be soft but hold its shape.
- Shape into 8 patties about 2 cm (3/4 inch) thick. Press both sides into the remaining breadcrumbs, then chill for 15 minutes.
- Stir the yogurt, lime juice, cilantro and salt together for the dip.
- Heat the oil in a large nonstick skillet over medium heat. Fry the cakes in two batches for 3 to 4 minutes per side, until golden and crisp and hot through to 71°C (160°F).
- Drain on paper towels and serve warm with the lime yogurt dip.
Tips
- Roast the sweet potato whole at 200°C (400°F) for 45 minutes instead of boiling it. The mash is drier and the cakes firmer.
- Canned salmon or cooked, flaked white fish can replace the tuna.
Questions and answers
Why are my tuna cakes mushy?
Sweet potato holds a lot of water. Steam or roast it rather than boiling, and drain the tuna very well.
Can I bake these tuna cakes instead of frying?
Yes. Brush them with oil and bake at 220°C (425°F) for 20 minutes, turning once, until golden.
Can I freeze tuna and sweet potato cakes?
Yes. Freeze the shaped, uncooked cakes on a tray, then bag them for up to 2 months. Cook from frozen over medium-low heat for about 6 minutes per side.
How long does it take to make Tuna and Sweet Potato Cakes with Lime Yogurt?
About 50 min in total: 20 min of preparation and 30 min of cooking.
How many calories are in Tuna and Sweet Potato Cakes with Lime Yogurt?
About 340 kcal per serving, with 26 g of protein, 35 g of carbohydrates and 11 g of fat. These values are estimates.
Nutrition per serving
| Calories | 340 kcal |
|---|---|
| Protein | 26 g |
| Carbohydrates | 35 g |
| Fat | 11 g |
| Fiber | 4 g |
| Sugar | 7 g |
| Sodium | 870 mg |
Estimated values, calculated from the ingredients.
