Final answer:
Yes, sauces can often be made less spicy, especially when requested before preparation. Factors such as sauce type and who is making it can affect this. Ingredients like dairy, sweeteners, and acids can help reduce spice levels.
Step-by-step explanation:
Yes, it is possible to make sauces less spicy. This can often be done upon request; however, whether or not a sauce's spice level can be reduced depends on several factors, including the type of sauce and the establishment or person preparing it. In general, a dish's spice can often be modified before it is made, but it might be more challenging to adjust it after the sauce has already been prepared. If you're making the sauce yourself, you can control the spice by adding less of the spicy ingredients or by incorporating ingredients that can help mitigate the heat, such as dairy products, sweeteners, or acidic components. In a restaurant setting, whether the chef can adjust the spice level might depend on the restaurant's policies or how the sauce is prepared—some sauces are pre-made and cannot be changed. Always inquire about customization options if you're sensitive to spicy foods.