Nthiti zotsalira ndi nthiti zomwe zimadulidwa kuchokera ku nthiti za mimba ya nkhumba kumbuyo. Kusiyanitsa kumapangidwa pakati pa mitundu yosiyanasiyana ya kudula. M'dziko lino, amadziwikanso kuti "nthiti" kapena "makwerero".
Asanayambe kukonzekera, chikopa chasiliva chimachotsedwa kumbuyo ndipo nyama imayikidwa pang'onopang'ono pafupa. Mukapempha, mutha kutenga nthiti pa kauntala ya nyama yokonzeka kuphika. Nthiti zotsalira zimapeza fungo lake lapadera kuchokera ku zokometsera zosakaniza zomwe nthawi zambiri zimakhala ndi adyo, paprika, mchere, ndi tsabola, komanso marinade okoma ndi okometsera, omwe nthawi zambiri amapangidwa kuchokera ku tomato msuzi, zokometsera, ndi madzi a beet. Njira yabwino yokonzekera ndikuwotcha mosadukiza, mwachitsanzo pa grill ya ketulo ndi chivindikiro chotsekedwa.