Spinach (palak)
पालकپالک
pālak
Fresh spinach, washed well.
Its job: Color, iron and earthy flavor.
Science-backed recipe
From the MedRise Food Science kitchenPublished
Palak Paneer That Stays Bright Green
Also called Saag Paneer · पालक पनीर · پالک پنیر
Blanched, ice-shocked spinach blended smooth, folded into a cumin-onion-tomato masala with soft paneer and a swirl of cream.
In short
Palak paneer is paneer in a smooth, bright green spinach gravy. The trick to keeping it green: blanch, shock in ice water and add the spinach last.
From the MedRise Food Science kitchenPublished - Active
- 40 min
- Prep
- 15 min
- Total
- 40 min
- Serves
- 4
Why this recipe works
- ✓Bright greenBlanch, shock, add late.
- ✓SilkyBlended smooth.
- ✓The Indian baseIn the right order.
- ✓Vegetarian proteinPaneer.
What is palak paneer?
Palak paneer is cubes of paneer in a smooth spinach gravy, a Punjabi restaurant classic. Saag paneer uses mixed greens such as mustard leaves.
Meet the ingredients
The main ingredients, with their English, Hindi and Urdu names.
Paneer
पनीरپنیر
panīr
Firm, full-fat block.
Its job: Mild, milky protein that holds its shape.
Kasuri methi
कसूरी मेथीقصوری میتھی
kasūrī methī
Dried fenugreek leaves.
Its job: Savory, maple-like aroma.
Grow it yourself: Tomatoes, Green chilies, Methi (fenugreek), Garlic, Ginger
The lab notes
The science behind every step
Restaurant cooks do these things by habit. Here’s what each step is actually doing to the food, so you can cook by understanding instead of guesswork.
Lab note01
Blanch and shock for green palak
Blanch spinach 1–2 minutes, then plunge into ice water.
Brief heat drives out air so the leaves turn bright green; long cooking and acid convert chlorophyll to olive-brown pheophytin. The ice bath stops the cooking.
Lab note02
The Indian base order
Cumin, then onions, ginger-garlic, salt and powdered spices, tomatoes, and garam masala last.
Each step cooks in the order its flavor needs: whole cumin blooms in hot fat, onions brown and sweeten, ginger-garlic loses its raw edge, ground spices toast for seconds without burning, tomatoes cook down until the oil separates, and garam masala goes in last so its aroma survives.
Lab note03
Add the palak last
Simmer the puree only 3–4 minutes.
The shorter the spinach cooks with the acidic tomato masala, the greener it stays.
How to peel tomatoes, the food-science way
Score, blanch for 30–60 seconds, chill in ice water, and the skins slip right off. Peeled tomatoes cook into a smoother, silkier masala with no chewy flecks of skin.
1. ScoreCut a shallow X through the skin on the bottom of each tomato.
2. BlanchLower the tomatoes into rolling boiling water (a saucepan, or the Instant Pot on Sauté, More/High) for 30–60 seconds, just until the skin at the X starts to split.
3. ChillLift them straight into a bowl of ice water for about 1 minute.
4. PeelStarting at the X, slip the skins off with your fingers. Cut out the core, then chop or blend.
Why peel at all?
Tomato skin is a tough, waxy layer that doesn’t break down with cooking; in a long-cooked masala it curls into chewy flecks. The skin is also where almost all of a tomato’s flavonoids sit, mainly naringenin chalcone and rutin, the kind of plant compounds that can taste faintly bitter or astringent. Texture is the bigger, better-proven reason, but peeled tomatoes give the smoothest, cleanest-tasting gravy.
Why the boiling water works
A short plunge heats only the outer layer. The heat weakens the pectin that glues the skin to the flesh, and steam forming underneath pushes the skin away, so it splits and curls back at the X while the flesh inside stays raw and firm.
Why the ice bath
Ice water stops the cooking at once, so the flesh doesn’t turn soft and mushy, and makes the tomatoes cool enough to peel right away. More than about a minute in the boiling water starts to cook the flesh.
Sources: National Center for Home Food Preservation: Put It Up! Boiling Water Canning · Muir et al., Nature Biotechnology (2001): flavonoids in tomato peel
How to make it, at a glance
- Blanch and shockBoil a pot of water, add the spinach for 1–2 minutes, then plunge into ice water. Drain and blend with the green chilies and ginger into a smooth puree.
- Cumin and onionSelect Sauté. Heat the ghee, add the cumin until it sizzles, then the onion until golden, 6–7 minutes.
- Ginger-garlic, then spicesAdd the ginger-garlic paste for 1 minute, then the salt, chili powder and turmeric for 30 seconds.
- TomatoAdd the tomato and cook until the oil separates, 4–5 minutes.
- Add palak and paneerSwitch to Sauté (Less). Stir in the spinach puree and ¼ cup water, then the paneer, and simmer 3–4 minutes.
- FinishTurn off the heat. Stir in the garam masala, kasuri methi, cream and lemon juice.
Exact amounts and timings are in the recipe card below.
Health benefits, honestly rated
Leafy greens plus vegetarian protein.
Macros per serving
Calories480
Protein23 g
Carbs13 g
Fat38 g
Fiber5 g
Sodium560 mg
4.8 g protein per 100 calories. Estimated from the ingredients with USDA FoodData Central values.
Gym-friendly tip: Already high in protein. For a leaner plate, serve with salad and roti instead of rice, and use skinless thighs or breast.
Vitamin K, folate and vitamin A
Spinach is rich in all three.
Protein and calcium
Paneer supplies both; about 23 g protein per serving (estimated).
Keep in mind
- Spinach is very high in vitamin K; if you take warfarin, keep your intake of leafy greens consistent and talk to your clinician.
- Spinach is high in oxalate; people prone to kidney stones may need to limit it.
General nutrition information, not medical advice. Numbers marked “estimated” are calculated from the recipe’s ingredients and vary with brands and portions. If you have diabetes, heart or kidney disease, a food allergy, or are pregnant, ask your doctor or a registered dietitian how this dish fits your diet.
Health sources: Khan & Pal, Paneer production: a review (J Food Sci Technol) · NIH Office of Dietary Supplements: Iron
See the full ingredient health guide: benefits, traditional roots and the science →
Questions, answered
How do I keep palak paneer green?
Blanch the spinach 1–2 minutes, plunge into ice water and simmer the puree only 3–4 minutes.
Why did my palak paneer turn dark?
The spinach cooked too long or with acid. Blanch briefly, shock in ice water and add it last.
Can I make it vegan?
Use tofu and coconut cream.
About MedRise Food Science
Desi restaurant favorites, recreated at home and explained with food science: every recipe is tested in a home kitchen and comes with the why behind each step.
Recipe card
Palak Paneer
Bright green palak paneer: blanched spinach blended smooth and simmered with an onion-tomato masala, paneer and a swirl of cream. Instant Pot Sauté method with the food science of keeping palak green.
Prep15 minCook25 minTotal40 minServes4 servings
Ingredients
Palak puree
Indian base
To finish
Instructions (Instant Pot Sauté)
- Blanch and shockBoil a pot of water, add the spinach for 1–2 minutes, then plunge into ice water. Drain and blend with the green chilies and ginger into a smooth puree.
- Cumin and onionSelect Sauté. Heat the ghee, add the cumin until it sizzles, then the onion until golden, 6–7 minutes.
- Ginger-garlic, then spicesAdd the ginger-garlic paste for 1 minute, then the salt, chili powder and turmeric for 30 seconds.
- TomatoAdd the tomato and cook until the oil separates, 4–5 minutes.
- Add palak and paneerSwitch to Sauté (Less). Stir in the spinach puree and ¼ cup water, then the paneer, and simmer 3–4 minutes.
- FinishTurn off the heat. Stir in the garam masala, kasuri methi, cream and lemon juice.
Notes
- Frozen spinach
- Use 10 oz thawed frozen spinach; skip the blanching.
- Storage
- Refrigerate up to 3 days; it darkens a little on standing.
- Panela instead of paneer
- Mexican queso panela is the closest supermarket swap: fresh and mild, and it softens without melting, so it holds its shape in curries and on skewers. It’s saltier and wetter than paneer, so pat it dry, cut the recipe’s salt by about a quarter and add it in the last few minutes. Safety: buy only panela labeled “made with pasteurized milk,” never unlabeled or door-to-door cheese. Fresh soft cheeses, even pasteurized ones, have been linked to Listeria outbreaks; if you are pregnant, 65 or older or have a weakened immune system, cook it until steaming hot or use paneer. This is general food-safety information, not medical advice.
Equipment
- Instant Pot or heavy pan
- Blender