{"product_id":"bb1405","title":"Swift USA - Choice Black Angus Flat Iron. MB3 Grain-Fed","description":"\u003cpre style=\"font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif; font-size:16px; line-height:1.6; color:#333; white-space:pre-wrap; background:#fafafa; border-radius:8px;\"\u003ePulled from the oyster blade and cleaned through the center seam, the Flat Iron is one of the few shoulder cuts that eats like a steak when handled properly. This Swift USA version comes in at USDA Choice (MB3), giving it enough marbling to stay juicy without pushing into heavy richness.\n\nGrain-fed Black Angus brings a softer bite compared to leaner grass-fed flat irons, while still keeping that distinct shoulder-cut identity — slightly firmer than loin cuts, but more flavour-forward. The muscle itself is naturally fine-grained, which is why it delivers consistent tenderness across the whole piece once trimmed correctly.\n\nWhy this cut stands out:\n\n* Flat Iron (Top Blade Center Cut): One of the most tender shoulder steaks when properly prepared\n* MB3 \/ USDA Choice: Balanced marbling for juiciness and reliable texture\n* Swift USA Program: Large-scale consistency with dependable sizing and quality\n\nProduct Details:\n\n* Cut: Flat Iron (Oyster Blade \/ Top Blade Center Cut)\n* Grade: USDA Choice\n* Marbling: MB3\n* Feeding: Grain-fed\n* Breed: Black Angus\n* Origin: USA\n* Brand: Swift\n\nCooking Suggestions:\n\n* Cook hot and fast — grill or cast iron\n* Medium-rare to medium for best balance of tenderness and structure\n* Rest before slicing to retain juices\n* Slice against the grain — critical for this cut\n\nThis is a straightforward, well-balanced flat iron — enough marbling to be forgiving, but still structured enough to keep that classic shoulder-cut character.\u003c\/pre\u003e","brand":"Bangkok Beef","offers":[{"title":"4pc x 250g (1Kg ±50g)","offer_id":42124363530295,"sku":"bb1405","price":1010.0,"currency_code":"THB","in_stock":true},{"title":"4pc x 300g (1.2Kg ±60g)","offer_id":42124363563063,"sku":"bb1405","price":1210.0,"currency_code":"THB","in_stock":true},{"title":"2pc x 600g (1.2Kg ±60g)","offer_id":42124363595831,"sku":"bb1405","price":1210.0,"currency_code":"THB","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/0578\/7447\/files\/Swift_USA.png?v=1775772715","url":"https:\/\/bangkokbeef.com\/products\/bb1405","provider":"Bangkok Beef","version":"1.0","type":"link"}