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High-Fructose Foods: What to Know

Oct 6, 2026

Fructose is a natural sugar found in many fruits, some vegetables, honey, and—most problematically—in added sweeteners and processed foods. While small amounts from whole fruits are generally fine for most people, large or frequent intakes—especially from added sugars—can contribute to blood-sugar spikes, fatty liver, weight gain, and metabolic issues.

What is fructose?

Fructose is a simple monosaccharide (a single sugar unit) naturally present in fruits, fruit juices, certain vegetables, and honey. It’s also a major component of table sugar (sucrose = glucose + fructose) and high-fructose corn syrup (HFCS), which are widely added to soft drinks, candies, baked goods, sauces, and many packaged foods.

Foods naturally high in fructose

These foods contain significant natural fructose per typical serving:

Fruits (especially dried or very sweet varieties)
- Apples, pears, mangoes, grapes, watermelon, persimmons, cherries
- Dried figs, dates, raisins, prunes, apricots
- Fruit juices and canned fruits in juice/syrup
Vegetables (in larger portions or certain types)
- Onions, leeks, asparagus, artichokes, mushrooms, okra, peas, red bell peppers, tomato products (paste, sauces)
Natural sweeteners
- Honey, agave nectar, maple syrup, molasses

Foods with added or concentrated fructose

These are often the biggest contributors to excessive fructose intake:

Soft drinks, colas, sweet teas, fruit punches
Packaged baked goods (cakes, cookies, pastries, pies)
Candy, ice cream, flavored yogurts, cereal bars
Sauces and condiments (ketchup, barbecue sauce, sweet-and-sour sauce, salad dressings)
Processed snacks, crackers, ready-made meals

Why moderation matters

Consuming more than ~100 g of fructose per day—especially from added sugars—has been linked to weight gain, elevated triglycerides, insulin resistance, fatty liver, and higher uric acid. Whole fruits come with fiber, water, and micronutrients that blunt glucose spikes, so they’re safer in reasonable portions than juices or sweets.