This endpoint receives a list of ingredients and automatically computes the overall nutritional information for the recipe based on their combined nutritional values.

Each ingredient must be specified with either:

• ingredientId: the internal ID of the ingredient within the LogMeal system, or
• ingredientName: a custom ingredient name (used only if the ID is not available)

And must include:

• ingredientAmount: the quantity (in grams) of the ingredient.

The system aggregates the nutritional contributions of all ingredients and returns a list of computed nutritional indicators (such as calories, proteins, sugars, etc.), including the indicator code and total quantity.