# Pediatric nutritional guidance for children > Live situation record from CLSTR: https://clstr.news/situations/pediatric-nutritional-guidance-for-children > Updated: 2026-10-24T16:26:04.000Z. Sources: 2. Developments: 2. Medical experts and pediatricians have provided guidance on the relationship between childhood nutrition and academic performance. Dr. Paloma Núñez from Vithas Valencia 9 de Octubre emphasized that a balanced diet involving all food groups, regular schedules, and proper hydration is essential for cognitive benefits, attention, and learning. Specific dietary recommendations include avoiding highly sugary products and ultra-processed foods, which can cause energy spikes and crashes that negatively impact concentration and mood. Instead, experts suggest diets rich in fruits, vegetables, legumes, whole grains, fish, nuts, and olive oil. Further guidance has focused on breakfast choices, comparing high-sugar chocolate spreads to healthier alternatives like unsalted peanut butter. Pediatricians note that while chocolate spreads are popular, they often contain over 50% sugar and fats. In contrast, peanut butter on whole-grain bread with fruit is recommended to provide the proteins, healthy fats, and fiber necessary for stable energy levels and better concentration in school. ## Timeline ### 2026-10-24: Nutritional advice for children's breakfasts A pediatrician recommends peanut butter over chocolate spreads for children's breakfasts to ensure stable energy and better school concentration. 2 sources. https://clstr.news/cluster/nutritional-advice-for-childrens-breakfasts ### 2026-10-05: Vithas pediatrician explains nutrition's impact on school performance Pediatricians highlight that a balanced diet, regular meals, and proper hydration are critical for children's cognitive function and academic performance. 2 sources. https://clstr.news/cluster/vithas-pediatrician-explains-nutritions-impact-on-school-performance --- Cite as: Pediatric nutritional guidance for children. CLSTR, https://clstr.news/situations/pediatric-nutritional-guidance-for-children