Varškė (Lithuanian curd cheese): fat percentages, production and how to use it in cakes, doughnuts and pastry fillings

Why varškė matters

Ask a Lithuanian baker what they cannot work without and the answer is varškė — fresh curd cheese. It is the filling in the Sunday varškės pyragas (curd cake), the body of breakfast varškėčiai (curd fritters), the centre of a fried varškės spurga (curd doughnut), and, at Velykos (Easter), both a pressed varškės sūris (curd cheese) flecked with caraway and a chocolate-glazed sūrelis on the children's plate. It is the dominant fresh-dairy filling and enriching ingredient of Lithuanian confectionery, and it behaves differently from cream cheese or ricotta — so getting it right is the whole game [c21]. This dossier tells a UK-based Lithuanian bakery what varškė is, how to buy it here, and how to bake with it. See image img-b5vb-01 for the family of bakes this ingredient produces.

What varškė actually is

Varškė is a high-protein, acid-set fresh cheese: milk is soured by lactic-acid bacteria until its main protein, kazeinas (casein), coagulates into curds, and part of the whey (išrūgos) is drained off — in Lithuanian, sutraukintas pienas be dalies išrūgų, "curdled milk with some of the whey removed" [c1]. Because only part of the whey leaves, varškė stays wet: its moisture runs from about 65% to 80% [c5]. That single fact — it is a wet ingredient, not a dry one — drives almost every baking decision below.

Texture tracks fat: riebi (rich) varškė is smooth and uniform (švelni, vientisa), while liesa (lean) varškė is spreadable-but-grainy (tepli ir kruopėta) and more acidic — which is exactly why lean curd is sieved or blended before it goes into a smooth filling [c22].

The same cheese, many names — and one false friend

The most useful thing to know when sourcing in the UK: varškė is the Lithuanian member of a single Central and Eastern European fresh-cheese family. Polish twaróg, German Quark, Russian tvorog (творог), Latvian biezpiens and Austrian Topfen are the same soured-milk curd product under different names. A good Polish twaróg-type curd cheese is therefore the closest, most authentic varškė substitute a UK baker can buy [c9].

The false friend is ricotta. Ricotta is a whey cheese — made by re-cooking (scalding) the whey left over from cheesemaking — not a soured-milk curd. It is wetter, sweeter and sets differently, and it is not an equivalent of varškė [c10]. Cottage cheese is also not a match: it is loose, large curds in a dressing, not the drained/pressed curd Lithuanian recipes expect [c9]. Table table-substitutes and diagram img-b5vb-04 lay this out for the buying office.

Fat grades: buy the right one

Lithuania classifies varškė by fat, and the official grades are worth knowing because they map onto what you see on a wholesale sheet [c2]:

• liesa (lean): < 1% fat
• mažo riebumo (low-fat): 1–5%
• pusriebė (semi-fat): 5–13%
• riebi (full-fat): ≥ 13%

On the shelf, bakers usually meet these as roughly 0–2%, ~5%, ~9% (the 9–11% pusriebė) and ~18% riebi [c3]. Indicatively, energy per 100 g runs about 78 kcal at 2%, 125 kcal at 5%, 149 kcal at 9% and 226 kcal at 18% [c4].

For most baking, reach for ~9% (pusriebė). Too lean and the bake comes out dry and grainy; too rich and it turns heavy and can fry greasy [c11][c22]. Diagram img-b5vb-02 shows the ladder with the ~9% "best all-round" marker. Match this thinking to A8-cake-and-pastry-formulas when you scale a recipe, and to A1-wheat-flour-types-by-application when you pick the flour that goes with the curd.

How varškė is made

Understanding the make helps you read a supplier spec. Varškė is set by one of three routes [c6]:

1. Rūgštinis (acid) — lactic-acid bacteria alone drop the pH until the casein coagulates. Soft, tangy, the classic table and baking curd.
2. Rūgštinis-fermentinis (acid-rennet) — lactic acid plus rennet enzyme and calcium chloride (CaCl₂). Firmer curd, better yield; the industrial and pressed-cheese route.
3. Termorūgštinės koaguliacijos (thermo-acid) — heat combined with acid. A denser curd.

A typical industrial sequence: pasteurise the milk at 76–80°C for ~3 minutes, cool to 28–30°C, add starter culture (mix 15–20 min), ferment up to about 12 hours to roughly pH 4.5–4.7, cut the curd, heat to 70–75°C, separate off 30–50% of the whey, then cool and pack at 2–6°C [c7]. At home, the traditional method is simpler and older: take rūgpienis (naturally soured raw or whole milk), or a mix of soured and sweet milk, warm it gently until the curds separate, and hang it in a cloth to drain [c8]. (Note the food-safety caveat below: the traditional home route uses raw, unpasteurised milk, which carries a real pathogen risk — any published or commercial recipe should specify pasteurised-milk curd [c18].) Diagram img-b5vb-03 follows the full flow; illustration img-b5vb-05 shows the cloth-bag drain that gives the curd its texture.

Baking with varškė: the wet-ingredient rules

Everything about baking with varškė comes back to its moisture [c5]. Three rules cover most of it:

• Smooth it. Coarse or lean curd is grainy; pass it through a sieve or blend it before it goes into a filling [c11][c22].
• Bind it. Wet curd weeps in the oven. Add manų kruopos (semolina) or a spoon of starch to absorb free whey and firm the set — this is the classic Lithuanian move in a curd cake [c11][c13].
• Choose the fat grade for the job — ~9% for all-round work (above) [c11].

For cold and uncooked curd fillings, the structural logic (what holds a soft dairy filling together, how to stabilise it) is covered in A6-pastry-creams-fillings; the fault table faults-varske-baking below turns these rules into fixes.

Varškėčiai — curd fritters

The everyday bake. A practical formula (see formula-varskeciai): 360 g varškė (9%), 1 egg, 30 g sugar, ¼ tsp salt, 140–160 g flour, 1 tsp baking powder and 50 g raisins; shape a log, cut eight, flatten, and pan-fry in butter + oil over medium heat 5–6 minutes a side to a dark gold, then serve with grietinė (sour cream) and jam [c12]. These are leavened by baking powder, not yeast — see A2-chemical-leaveners-baking-powder — so mix and cook without delay, and hold the heat to medium: too hot and the outside browns before the curd sets inside. Image img-b5vb-07.

Varškės pyragas — curd cake

The showpiece. The gliumzinis varškės pyragas formula (see formula-gliumzinis-pyragas) pairs a rich shortcrust base (250 g flour, 100 g butter, 4 yolks, 100 g sugar, 100 g grietinė, 1 tsp baking powder) with a curd filling (500 g varškė, 100 g sugar, 4 whipped egg whites, 100 g grietinė, 1 tbsp semolina, 50 g melted butter), baked at 165°C for ~50 minutes [c13]. The 1 tbsp of semolina is not optional decoration — it is what stops a wet-curd filling weeping. ("Gliumzė" is a regional Lithuanian word for varškė, used interchangeably in some areas [c15].) Image img-b5vb-08. For the multi-layer and festive end of Lithuanian curd baking — varškės pyragas in its grander forms — see B5-honey-cake-and-layer-cakes.

Varškės spurgos — fried curd doughnuts

The fried cousin, and a bridge to B5-fried-pastry-traditions. A formula (see formula-varskes-spurgos): 500 g varškė, 250 g flour, 150 g sugar, 1 tsp baking powder, vanilla and a pinch of salt; shape ~40–50 g rings or balls and deep-fry on moderate heat so the centre cooks before the crust burns, then dust with icing sugar and cinnamon [c14]. Frying-fat choice and temperature control decide the result — read A4-frying-fats-and-oils — and keep the pieces small, because large ones stay raw in the middle. Image img-b5vb-09.

For high-volume production, the platform stocks a ready mix: Zeelandia Quarkini, a "mix for fried curd cheese balls." Its datasheet is explicit — 1000 g mix + 500 g curd cheese + 550 g water; mix 4 min low speed; rest 30 min; fry at 160°C for 8–10 minutes — and note that you still add 500 g of real curd per kilo of mix: the varškė is the flavour and moisture, the mix is the scaffold [c20]. The mix is ~50% wheat flour, and declares wheat/gluten, egg and milk/lactose allergens (cross-contamination rye, barley, oats, spelt, soya, sesame, lupin) — flag for allergen review [c19].

The festive face: pressed cheese and sūreliai

Varškė is woven through the Lithuanian calendar, and B5-seasonal-festive-baking sets out the year. Two festive forms are worth naming here:

• Varškės sūris (pressed curd cheese). Drained, salted curds are pressed under a weight, and the style splits by region: in Aukštaitija the curds are flavoured with kmynai (caraway seeds), wrapped in a sūrmaišis (cheese cloth) and pressed, while in Žemaitija a sweet version is made by adding curds to heated sweet milk — sometimes with eggs and cream worked in — before pressing [c16]. Pressed and sweet curd cheeses belong to the wider festive dairy tradition, strongly associated with Velykos (Easter) [c21]. Illustration img-b5vb-05; a finished caraway-flecked round is shown in img-b5vb-11. Regulatory note: Lietuviškas varškės sūris is a registered EU/UK PGI (Protected Geographical Indication) [c24] — the generic, descriptive use here makes no PGI claim, but marketing a product under that exact protected name in the UK requires meeting its specification (flagged for review).
• Glaistyti varškės sūreliai (chocolate-glazed sweet curd bars). These descend from the Slavic Easter dish pascha/pasha and were popularised across the region in the Soviet era [c17]. Curd typically makes up roughly half the bar — one analysed Lithuanian product was about 54% curd, blended with sugar, butter and flavourings [c23] — but this is product-specific, not a fixed standard. Image img-b5vb-10.

This curd-cheese thread runs right across the platform's audiences, which is why it is worth cross-reading: the Polish baked cheesecake sernik, made from twaróg, is the direct cousin (B1-sernik-polish-cheesecake); Romanian papanași and sweet-cheese pastries work with brânză de vaci (B4-papanasi-and-cheese-pastry); and the wider role of fresh dairy and whey cheeses in baking is set out in B6-dairy-in-baking. Diagram img-b5vb-06 maps varškė out to its main applications.

Food safety and allergens (flagged for review)

Fresh varškė is a high-moisture, ready-to-eat dairy product with a short shelf life. Fresh home-made curd keeps only about 36 hours at 4–8°C; commercial packs carry their own use-by, and everything must be held in the cold chain at 2–6°C [c18]. Unbaked and chilled curd fillings, and glazed sūreliai, carry a Listeria monocytogenes and general pathogen risk — use pasteurised-milk curd, keep it cold, and never leave curd mixes standing warm [c18].

Allergens: varškė and all curd fillings contain MILK (and lactose); the bakes here add EGG and WHEAT/gluten [c19]. These are major allergens and, together with the food-safety points above, are flagged for human review before any recipe or label is published.

Buying varškė from the Domson catalogue

There is no product literally labelled "varškė" — buy a Polish twaróg-type curd cheese, which is the same product [c9]. Good working choices and companions (see linked_products):

• Curd cheese / quark (varškė substitutes): Cheesecake Curd Cheese Polmlek 14%, Cheesecake Curd Cheese Kaliski (OSM Łowicz), Włoszczowa Creamy Quark 4%, Curd Cheese FigAnd 4%, and the 15%-fat Figand cheesecake curd blend — pick the fat grade to match the bake (~9% is the all-round target).
• Ready curd fillings for pastries and buns: Vanilla Flavoured Curd Cheese Filling PREMIUM and Curd Cheese Filling Tomasz (Figand).
• Fried-curd mixes for varškės spurgos: Zeelandia Quarkini (first-party spec above) and the UNIFERM Quark Fritters Mix.
• Binders and stabilisers: Wheat Semolina (Manna) and Bronisław Potato Starch to firm wet fillings; Credin Cheesecake Stabiliser and Komplet Gourmet Cheesecake Mix for consistent baked curd desserts.
• Companions: Sour Cream FigAnd 18% (grietinė, in the filling and on the plate), Raisins, Icing Sugar for dusting, and Blue Poppy Seeds for the poppy/kūčiukai side of the festive table.

Catalogue data note. Three curd SKUs — Cheesecake Curd Cheese Wykwintny, Curd Cheese Bieruński Tray and Figand Profesja Plus Curd Cheese Filling — are flagged has_spec, but the attached datasheets are mismatched (a bread-divider release oil and two flour specifications). They are listed here for sourcing only and are not cited for composition or allergens; the buying office should request corrected datasheets before relying on their specs.