A quick milk brewing assembly comprise a nursing bottle (1), a milk powder box (2), and an inserting plate (3). The milk powder box (2) is provided with a first connecting portion (21) capable of being connected to a nipple in fitting mode. The nursing bottle (1) and the milk powder box (2) can be connected for use. The inserting plate (3) is a movable box bottom of the milk powder box (2). Before milk powder is brewed, the inserting plate (3) is inserted into the milk powder box (2) to separately feed the milk powder and warm water into the milk powder box (2) and the nursing bottle (1), the milk powder box (2) and the nursing bottle (1) are screwed to a lower surface of the inserting plate (3) to be abutted against a mouth of the nursing bottle (1), and a nipple is connected at an upper end of the milk power box (2), in other words, the milk brewing assembly is in a to-be-brewed state. When brewing is needed, it is only required to unplug the inserting plate (3), the nursing bottle (1) and the milk powder box (2) are further screwed to a joint of the both to be insulated from the outside and sealed, and milk can be drunk after being shook up. The milk preparing assembly is simple in structure, steps for brewing the milk powder are simplified, and the milk power is completely insulated from the warm water in the nursing bottle during brewing and is less prone to being left over.La présente invention concerne un ensemble de mélange rapide de lait qui comprend un biberon (1), une boîte de poudre de lait (2) et une plaque dinsertion (3). La boîte de poudre de lait (2) est dotée dune première partie de raccordement (21) pouvant être raccordée à une tétine en mode raccordement. Le biberon (1) et la boîte de poudre de lait (2) peuvent être raccordés pour lutilisation. La plaque dinsertion (3) est un fond de boîte amovible de la boîte de poudre de lait (2). Avant le mélange de la poudre de lait, la plaque dinsertion (3) est insérée dans la boîte de poudre de lait (2) pour
