A growing demand for this type of food in the European country has been indicated, but there also the challenges related to non-tariff requirements, the atomization of sales channels, and cultural trading style.
From the summary of a report by PROCOMER: "Spanish Market Potential for Health Foods":
Overall, the opportunities will involve promotional effort, perhaps more than the average done for other countries or regions, which must include:
An announcement has been made of new nutritional standards to be implemented in schools across the country, which include foods groups such as whole grains, low-fat dairy, fruits, vegetables and protein.
From an article by the Costa Rican Trade Promotion Office (PROCOMER):
The Secretary of Agriculture of the United States, Tom Vilsack, announced that under new nutrition standards to be applied in schools across the country, Smart Snacks in School, students will have a greater choice of healthy foods.
Innovative flavors, everything that is natural and healthy as well as "clean labels" and low prices are some of the factors driving the demand for snacks.
From an article by the Costa Rican Trade Promotion Office (PROCOMER):
The event Snaxpo 2013, a trade show specializing in the snack industry, held in March, was the stage for industry leading companies such as Kerry Ingredients & Flavors (KIF) to raise major challenges facing manufacturers of snacks and the ingredients for them.