Overview

Heart of palm is the inner core and growing bud harvested from certain palm tree species. It has a pale ivory color, a firm but tender texture, and a mild, slightly sweet flavor reminiscent of artichoke or white asparagus. The vegetable is eaten raw or cooked and is known by many regional names including palmito, chonta, palm cabbage, and ubod in the Philippines.

Origin and history

Heart of palm has been harvested wherever palm trees grow natively, from tropical Americas to Southeast Asia and the Pacific Islands. In the Philippines, the Tagalog term ubod refers specifically to the edible core of the coconut palm (Cocos nucifera) and is a traditional ingredient in fresh lumpia [2]. Commercial production expanded in the 20th century, particularly in Brazil and Costa Rica, where species such as Palmito Juçara (Euterpe edulis) and pejibaye (Bactris gasipaes) are cultivated. Overharvesting of wild Euterpe edulis has led to conservation concerns, and most modern production now uses multi-stemmed or cultivated species that can be harvested sustainably [1].

Varieties and aliases

  • Palmito (Spanish, Portuguese)
  • Ubod (Tagalog, Philippines)
  • Chonta (parts of South America)
  • Palm cabbage, swamp cabbage (English)
  • Harvested from multiple species: coconut (Cocos nucifera), Palmito Juçara (Euterpe edulis), açaí palm (Euterpe oleracea), sabal (Sabal spp.), and pejibaye (Bactris gasipaes) [1]

Culinary uses

Heart of palm is commonly eaten raw in salads, where its mild crunch and neutral flavor pair well with citrus vinaigrettes, avocado, and tomatoes. It is also sautéed, grilled, or pickled. In the Philippines, ubod is the defining filling ingredient in lumpiang sariwa (fresh lumpia), a soft crepe wrapped around sautéed heart of palm with pork, shrimp, carrot, and lettuce, often topped with a sweet peanut sauce [2]. In Latin America, palmito appears in salads, stews, and as a filling for empanadas. Canned heart of palm is widely available and used as a salad ingredient or vegetarian substitute for crab in crabless cakes.

Cross-cuisine context

Its texture and mild flavor are sometimes compared to jicama (singkamas) when raw, or to cooked white asparagus, but neither is a functional substitute in cooked preparations. In the Philippines, ubod is considered distinct from singkamas (jicama) and is preferred in lumpiang sariwa for its softer, more absorbent texture [2]. In broader Southeast Asian cooking, young coconut heart is used similarly, but the palm species differ.

Notes for cooks

  • Canned heart of palm is the most common form outside of tropical regions. Rinse before use to remove brine.
  • Fresh heart of palm oxidizes quickly after cutting. Submerge in acidulated water (water with lemon or vinegar) to prevent browning.
  • Texture is the key signal: fresh heart of palm should be firm but not woody, with no stringiness. If the core is fibrous, it is past its prime.