ButcherExpert

Flank

Flank steak is a flat, lean, oval steak from the belly muscles of beef, below the loin and behind the plate. It has a strong beef flavour and a coarse, long grain, so it is best marinated, grilled hot and sliced thinly across the grain.

Cut names:

US: Flank steak · UK: Flank (bavette) · EU (NL): Vinkenlap · TR: Karın

Beef cuts chart with the flank highlighted on the lower belly of the cow.
Flank (highlighted) is from the belly, below the loin. See the full beef chart.

Quick facts

Primal: Flank
Tenderness: Chewy unless sliced thin
Fat: Lean
Price: Mid
Best: Marinate, grill hot

What is flank called in other countries?

United StatesFlank steak; often used for “London broil”
United KingdomFlank; in restaurants often called bavette
FranceBavette de flanchet
GermanyFlanke; Dünnung
NetherlandsVinkenlap; also sold as flank steak
SpainFalda
TurkeyKarın; also sold as bavet
Trade codesIMPS 193 (flank steak)

Names and cut lines vary by country and by butcher, so ask for the cut by description if the name doesn't match. Dutch and Turkish names are common butcher usage; there is no official Turkish retail cut standard. How we name cuts

Texture, fat and price

One flank steak weighs about 0.7–1.2 kg. It is lean with very visible, long muscle fibres running the length of the steak. Cooked past medium it turns tough, and cut with the grain it is stringy, so the slicing matters as much as the cooking. Note that “bavette” is used for flank, for flap (sirloin flap) and sometimes for skirt.

How to cook flank

  • Marinate
  • Grill hot
  • Stir-fry
  • Stuff and roll
  1. Marinate for 2–12 hours (oil, acid such as lime or vinegar, garlic, salt), or just salt it well.
  2. Grill over very high heat for 3–5 minutes a side to medium-rare.
  3. Rest 5–10 minutes.
  4. Slice thinly at a slight angle, across the grain.

Flank cooking temperatures

StageCentre temperature
Rare49–52 °C (120–125 °F)
Medium-rare54–57 °C (130–135 °F)
Medium57–63 °C (135–145 °F)

Take the meat off the heat 2–3 °C before your target; it keeps rising while it rests. The USDA's safe minimum for beef steaks and roasts is 63 °C (145 °F) with a 3-minute rest. Lower temperatures are common for steak but sit below that guideline.

Flank nutrition facts

Per 100 g, raw. USDA description: “Beef, flank, steak, separable lean and fat, trimmed to 0" fat, choice, raw”.

NutrientPer 100 g
Energy165 kcal
Protein21.2 g
Total fat8.29 g
Saturated fat3.44 g
Cholesterol68 mg
Sodium54 mg
Iron1.55 mg

Source: USDA FoodData Central, FDC ID 169433. Cooking removes water, so values per 100 g of cooked meat are higher. Actual values vary with the animal, grade and trim.

Recipes

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Related cuts

Skirt (thinner, fattier and more intense) · Hanger (from the same area, more tender) · Plate (the section in front of it)

Sources