Creamy Large-Curd Cottage Cheese from Scratch (easy, unsour, high-protein)
- AI Kitchen
- 4 hours ago
- 8 min read
There’s something comforting about cottage cheese when it’s made fresh at home. This recipe gives you tender, large curds with a clean, mild flavor that’s worlds apart from store-bought tubs. It’s not instant, but most of the time is hands-off while the rennet does the work. The result is a creamy, high-protein cheese that’s versatile for breakfasts, snacks, or savory meals.

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Recipe
Servings: 4
Calories per serving: 121
Total time: About 2 hours 20 minutes (active 55 minutes, inactive 85 minutes)
Creamy Large-Curd Cottage Cheese from Scratch (easy, unsour, high-protein)![]() Ingredients
Rennet solution: dissolve 1 g rennet powder in 100 ml cool, non-chlorinated water. Store refrigerated in a sealed container for up to 2 weeks. Use 1 ml of this solution per 1 liter of milk. Instructions
Nutrition per serving (approximate, without cream)
StorageKeep in an airtight container in the refrigerator. Best within 3–4 days. Do not freeze, as freezing breaks down the curds. |
Prompt
Here's how I used ChatGPT to prompt this "Creamy Large-Curd Cottage Cheese from Scratch (easy, unsour, high-protein)" recipe:
First, I want to say that I tried the recipe first using Grok. It did not work. Something about time and quantities went bad so I wasted ingredients which is a shame. ChatGPT came to the rescue..
I sort of knew what I needed due to my failed Grok attempt:
I have powdered rennet that I have been keeping in the freezer. I want to make large curd unsour cottage cheese like tnuva has. I have pasteurized whole milk. Want to start with 1 liter. Can that work? Give recipe if yes. I want to use a yogurt strainer if possible because I am out of cheese cloth
ChatGPT provided:
Yes, 1 liter is a good small batch size to experiment with. You can definitely use your powdered rennet and pasteurized whole milk. The result won’t be exactly like Tnuva (they have commercial equipment and precise cultures), but you can get close to that large-curd, mild cottage cheese texture. A yogurt strainer will work fine since you only need to drain whey gently without pressing. Here’s a home-scale recipe for large curd cottage cheese (unsour style) with 1 liter of milk: Ingredients
Instructions
Storage
👉 A yogurt strainer will make the curds a bit softer since it doesn’t drain as fast as cheesecloth, but for cottage cheese that’s actually fine—it helps keep them tender. Would you like me to also give you a step where you can stop earlier for softer, more pudding-like curds (sometimes closer to Tnuva’s extra-mild version), or do you want the firmer, classic large-curd style? |
Because I was burnt once with the Grok experience, I wanted to make sure I got times right:
Dumb question but it takes time for the milk to heat and if I dissolve the rennet too early wouldn't that be a problem?
ChatGPT made me feel better about myself:
Not a dumb question at all — it’s actually a really good one. Here’s the deal:
👉 Best practice: Get your milk to temperature first, then dissolve the rennet in water, stir, and immediately add it. That way you get maximum strength from it. Do you want me to give you a “timeline-style” version of the recipe so you know exactly when to heat, dissolve, add, cut, etc.? That might make it easier to follow without second guessing. |
I wanted to understand how much rennet to use:
My rent says 1 gr for 100 ltrs milk. How much should I use?
ChatGPT told me:
Good — that’s a strong rennet, the kind used in dairies. Let’s calculate it.
So: 1 g100 L=0.01 g per L\frac{1 \text{ g}}{100 \text{ L}} = 0.01 \text{ g per L}100 L1 g=0.01 g per L That means for 1 liter of milk, you only need 0.01 g of rennet powder. To put that in perspective:
👉 I’d strongly recommend making a stock solution:
That way you’ll actually be able to measure it accurately. Do you want me to rewrite your 1-liter recipe using this stock solution method so you can just follow it step by step? |
I didn't understand its explanation very well:
In tsp, how much is that?
ChatGPT told me:
Let’s pin it down:
So for your 1 liter batch:👉 Use about 1/5 teaspoon of the diluted rennet solution. Since most spoons don’t have 1/5 tsp, the easiest way is:
Would you like me to also give you the direct powdered amount in tsp (even though it’ll be extremely tiny and hard to measure), just so you know both? |
So I asked for detailed rewrite:
Yes powder and also how much water or milk to dilute. Rewrite recipe
ChatGPT provided:
Perfect — let’s lock this down clearly so you won’t have to guess. How much powdered rennet for 1 liter milk?
Dilution methodOption A (recommended):
Option B (if you want smaller stock):
Large Curd Cottage Cheese (1 liter batch, with powdered rennet)Ingredients
Steps
StorageKeep refrigerated in a sealed container. Best within 3–4 days. ⚠️ Just to double-check: do you have a 0.01 g scale or would you like me to give you the simplest way to measure by spoon without a scale (even though it’s less precise)? |
Another silly question about timing and process:
Should the milk be removed from heat before adding rennet? Also, not going to use strainer instead will use cheese cloth. Please rewrite with high detail
ChatGPT answered:
Yes — you should always remove the milk from heat before adding rennet. Rennet is delicate: if you add it while the pot is still heating, the milk temperature can overshoot and weaken or kill the enzymes. You want the milk stable at 32 °C / 90 °F before stirring in the rennet. Here’s a detailed step-by-step recipe for your 1-liter batch, written with cheesecloth instead of a yogurt strainer. |
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