Indian Potatoes with Peas in Tomatoes Recipe
Tender 2 cm potato cubes and green peas are coated in a reduced tomato sauce scented with cumin, coriander, turmeric, ginger and two kinds of paprika. The tomatoes are cooked until concentrated before the potatoes go in, giving the finished dish a sauce that is bright, mildly hot and thick enough to hold to every piece.
This dish belongs to the broad aloo matar family: Indian potato-and-pea curries prepared in many household variations. Some are dry and others have more gravy; this tomato-based interpretation falls between the two, with enough sauce for rice or bread but not so much that the vegetables are submerged.
The character of this version comes from the balance of sweet and hot paprika and from reducing the canned tomatoes before adding water. Using coriander stalks in the aromatic base and fresh leaves at the end builds a fuller coriander flavor without introducing an additional finishing spice.
Why this version works
- Uniform 2 cm potato cubes cook through at roughly the same rate without disintegrating into the sauce.
- Cooking the tomatoes until visibly reduced removes their raw canned taste and concentrates their acidity and sweetness.
- A clear medium-low simmer gives a more dependable potato cooking time than an indistinct instruction to cook over low heat.
- Separate directions for fresh and frozen peas prevent fresh peas from remaining firm or frozen peas from becoming dull and wrinkled.
- Adding coriander in two stages supplies both a savory background note and a fresh finish.
Chef's tips
A wide pan works better than a narrow saucepan because the tomato base reduces evenly and the potatoes can sit in a shallow layer. During the covered simmer, look for small, regular bubbles around the edges; if nothing is moving, raise the heat slightly rather than extending the cooking time indefinitely.
How to serve
Serve hot with steamed rice or Indian flatbread, allowing the dish to rest for 5 minutes first so the sauce settles around the potatoes. For a drier plate, reduce the sauce for the full final 4 minutes; for rice, stop as soon as it thickly coats the back of a spoon.
Watch out for
- Ground paprika can become bitter if it scorches. Add the tomatoes as soon as the spices smell fragrant and the oil turns evenly red-gold.
- Very large or uneven potato pieces may need considerably longer than 25 minutes; test the largest cube rather than relying only on the clock.
- Do not stir vigorously once the potatoes are tender, as their edges can break down and make the sauce pasty.
- A covered pan retains more liquid than a wide uncovered one. Judge the final consistency after the potatoes are cooked, then reduce the sauce uncovered if necessary.
Substitutions
- Fresh and frozen green peas can be used interchangeably, but frozen peas should go in later and do not need thawing.
- For a milder result, replace the 1/4 teaspoon hot paprika with the same amount of sweet paprika, keeping the total quantity of paprika unchanged.
Ingredients
- potatoes - 500 g
- green peas - 150 g
- canned chopped tomatoes - 400 g
- onion - 1 piece
- garlic - 3 cloves
- fresh ginger - 1 tablespoon
- vegetable oil - 3 tablespoons
- ground cumin - 0.75 teaspoons
- ground coriander - 1 teaspoon
- turmeric - 0.5 teaspoons
- sweet paprika, ground - 1 teaspoon
- hot paprika, ground - 0.25 teaspoons
- water - 200 ml
- salt - 1 teaspoon
- sugar - 0.5 teaspoons
- fresh coriander - 2 tablespoons
Preparation
- Cut the potatoes into even 2 cm cubes, peeling them first if desired. Finely chop the onion, mince the garlic, grate the ginger and chop the fresh coriander, keeping the tender chopped stalks separate from the leaves.
- Heat the vegetable oil in a wide, heavy-based pan over medium heat. Add the onion and cook for 6–8 minutes, stirring regularly, until soft and pale gold with deeper color around a few edges.
- Stir in the garlic, ginger and chopped coriander stalks. Cook for 45–60 seconds; they should smell aromatic but must not brown.
- Lower the heat slightly and add the ground cumin, ground coriander, turmeric, sweet paprika and hot paprika. Stir continuously for about 30 seconds, just until the oil is evenly colored and the spices form a fragrant paste. Do not let the paprika darken.
- Add the canned chopped tomatoes, salt and sugar. Return to medium heat and cook uncovered for 8–10 minutes, stirring more often as the mixture thickens. It is ready when the tomatoes no longer look watery, the spoon briefly exposes the bottom of the pan, and small glints of red oil appear at the edges.
- Fold in the potato cubes until coated, then pour in the 200 ml water. Bring to a steady simmer, cover and reduce the heat to medium-low. Cook for 18–25 minutes, stirring once or twice, until a fork enters the potatoes but still meets a little resistance. Keep the liquid gently bubbling rather than cooking it over barely perceptible low heat.
- For fresh peas, add them when the potatoes are nearly tender, cover and simmer for 5–7 minutes. For frozen peas, add them straight from the freezer once the potatoes are tender and cook uncovered for 3–5 minutes. In either case, finish when the peas are hot and bright and a fork slides cleanly through the potatoes.
- If the sauce is still loose, simmer uncovered for 2–4 minutes, folding gently to avoid breaking the potatoes. If it is already thick, remove it from the heat promptly. Stir in half the coriander leaves, scatter the rest over the top, and let the dish stand covered for 5 minutes before serving.
Storage
Once chilled, the sauce will thicken further, so when reheating add 2–3 tablespoons of water and stir until it becomes slightly fluid again.
The most satisfying point to serve this dish is when the corners of the potatoes have softened just enough to mingle with the tomato sauce while the centers remain intact. That contrast gives the curry body without turning it into mashed potato.
