Ummmm good
• 'Delish!'
• 'Mmm, mmm, good!'
• Delicious!
• Mmm-mmm!
• Mmm, good!
• Tastes so good!
• This tastes great!
• Deelish
• Delectable
• Mouth-watering
• Really good
• Scrumptious
• Toothsome