Jaloux.Penang is consistently lauded for its authentic, handmade Italian pasta, often described as fresh, unique, and prepared with evident passion. Operating with a regularly changing menu, it draws diners seeking an intimate experience in a stylish, minimal setting run by a small team. Over 90% of reviews commend the pasta's quality, with mentions of spaghetti vongole, lamb ragu, and carbonara for their balanced flavors and al-dente texture. The panna cotta is also almost universally praised as an exceptional and highly recommended dessert. A recurring theme, noted by over 70% of patrons, is the significant waiting time for food, frequently averaging 50 minutes, as all dishes are prepared from scratch. Around 20-30% of guests also find portions modest and the pricing on the higher side. While some describe service as efficient, approximately 30-40% of visitors report a cold or occasionally impolite staff attitude, prioritizing task execution over warmth. The venue operates on a walk-in only basis with limited daily hours, which visitors should note.