Which of the following is a characteristic of the Moroccan spice blend?

The Moroccan spice blend is distinctive for its inclusion of warm, fall spices, which contribute to its rich and aromatic profile. Common ingredients like cinnamon, cumin, coriander, and ginger are often used, invoking a sense of warmth and complexity that is emblematic of Moroccan cuisine. These spices do not lend themselves to spiciness in the way that some other global spice blends might; rather, they introduce depth and a comforting flavor that complements a variety of dishes, from tagines to couscous.

The other attributes mentioned in the options do not accurately define the Moroccan spice blend. While some spices within the blend can add a slight heat, the blend is not defined by spiciness as a primary characteristic. Although certain versions may have citrus notes, such as dried lemon or preserved lemons, this is not a defining element. The blend also does not primarily feature sour flavors; instead, it leans towards the warm and earthy, enabling it to enhance the overall flavor profile of the dishes it accompanies.