<|im_start|>user
How do you thicken bolognese sauce?<|im_end|>
<|im_start|>assistant
You can use flour or cornstarch to thicken your bolognese or tomato-based spaghetti sauce using starch (flour or cornstarch). Additionally, you can reduce your sauce's liquid content — this is also a practical option for thickening any sauce.<|im_end|>
