When a person who isn’t pregnant consumes foods contaminated with these toxins, they’re typically unaffected. But a pregnant person has a weakened immune system and is more likely to get sick with food poisoning, like listeriosis or toxoplasmosis. If pizza wasn’t already fabulous in and of itself, Mexican pizza is an absolute fiesta in your mouth! Is Pepperoni Good for Weight Loss? Unpacking the Truth Behind This Popular Topping In this article, we’ll break down the nutritional facts of pepperoni and how it fits into your diet. Pepperoni should be evenly marbled with fat, vibrant red in color, and have a spicy, smoky aroma. Pregnant women, children, and anyone with.