Pancreatic insufficiency describes reduced delivery or activity of digestive enzymes and bicarbonate from the exocrine pancreas into the small intestine. The pancreas normally releases amylase for starch digestion, lipase for fat digestion, proteases for protein digestion, and bicarbonate to help neutralize gastric acid entering the duodenum. When enzyme delivery is reduced, digestion becomes less efficient and nutrients may pass through the intestine without full breakdown. The biological pattern can include poor starch digestion, reduced protein digestion, reduced fat digestion, altered stool quality, bloating, post-meal heaviness, microbial fermentation changes, and reduced absorption of fat-soluble compounds. The pancreas also has an endocrine role through insulin, glucagon, somatostatin, and pancreatic polypeptide, so digestive and metabolic signals are closely connected. A whole-food plant-based diet supports this condition by lowering saturated fat burden, avoiding oils, avoiding meat, avoiding dairy, avoiding toxin-heavy foods, and emphasizing meals built from intact plants. Gentle, cooked, fiber-rich foods can reduce digestive load while still supplying the carbohydrates, amino acids, minerals, vitamins, and phytochemicals needed for tissue repair, antioxidant defense, epithelial integrity, and microbial balance. Oats, brown rice, quinoa, black beans, lentils, chickpeas, green peas, sweet potato, carrot, spinach, kale, broccoli, apple, banana, papaya, blueberry, flax seeds, chia seeds, walnuts, ginger, turmeric, garlic, and green tea provide a broad support pattern without relying on refined fat or isolated compounds. The main nutritional target is not to force digestion, but to improve meal structure and biological support. Soluble fibers from oats, apple, flax seeds, and chia seeds help create a gel-forming matrix that slows digestive transit and supports gut microbial metabolism. Legumes such as black beans, lentils, chickpeas, and green peas provide plant protein, resistant starch, folate, magnesium, potassium, zinc, and iron. Brown rice and quinoa provide gentle whole-grain starches and minerals. Spinach, kale, broccoli, carrot, and sweet potato provide carotenoids, vitamin C, vitamin K1, folate, and antioxidant compounds. Ginger and turmeric provide phenolic compounds that connect to digestive signaling and inflammation-related pathways. Garlic and green tea add sulfur chemistry and catechins. Papaya and banana are gentle fruits commonly used in plant-based digestive support patterns because they provide carbohydrates, potassium, fiber, and polyphenol chemistry while remaining low in saturated fat. The support pattern centers on steady meals, cooked foods when needed, gradual fiber progression, adequate hydration, mineral sufficiency, antioxidant defense, gut barrier support, and microbiome diversity.