I learned of this recipe while sharing lunch with a generous young lady from Tanzania a couple weeks ago. This is a homemade hot sauce that is also known as pilli pilli. It can be served with grilled meats or anything else you enjoy with hot sauce. Here is my version of the free form recipe with scotch bonnet pepper and tomato being the key base ingredients, then you add other ingredients to your taste. It is important to use scotch bonnet or habanero pepper for their flavour. Lime and sugar are nice additions to round out the heat.
2 tomatoes, diced
2 scotch bonnet peppers, seeded (leave the seeds in if you like it really hot)
1 shallot, minced
juice of 1 lime
1-2 teaspoons sugar
1/4 cup chopped cilantro
salt to taste
In a food processor, puree all ingredients. Adjust seasonings to your taste or add any other variation you enjoy, such as, garlic, onion, ginger, lemon, etc.