Thank you! You are absolutely correct! According to the wiki, Naris-bud was a tea that Leia enjoyed, so I imagined it was a tea that was common in the Organa-Solo household. Stim-Tea hado this description: "Han Solo commonly brewed stim-tea in the morning or for his fellow pilots before flying and running sims" - so I thought Han probably kept that habit. So glad someone caught on!