Butter lettuce is commonly sold as whole heads, loose baby leaves, and pre-chopped mixes — so you’ll find whole, chopped, and loose-leaf options.
Packaged butter lettuce typically ranges from small 4–6 ounce bags up to larger single heads around 1.0 pound. Product listings also commonly show 5‑ounce and 6.5‑ounce options.
Many packages are labeled "ready to eat" or "pre-washed/washed and ready to enjoy," though some still advise washing before use or note that roots are intact to help keep the head fresher.
Labels frequently highlight vitamin K and vitamins A and C, note low-calorie counts, and sometimes include iron-content comparisons (e.g., claims about iron versus other greens); specific claims vary by product.
Heads sold with roots intact are promoted to extend freshness; typical guidance is to pull off what you need and return the remaining head to the refrigerator to keep it fresh.
Buttery, tender leaves are ideal for salads and make soft, flavorful wrappers for wraps and sandwiches — they’re commonly used as a delicate base or substitute for bread or tortillas.
Common features include heads sold with roots intact, resealable containers, and peel-and-reseal lids — all intended to extend freshness and improve convenience.