Stir cream cheese until smooth. Don't overbeat. 1/stir setting on a stand mixer is good.
32 oz Cream cheese
Add sugar and repeat.
1 1/2 cup Sugar, 2 Tbsp Brown Sugar
Add sour cream, vanilla, and salt. Stir until well-combined, scraping sides.
2/3 cup Sour cream, 2 tsp Vanilla, Salt
On low speed (1-2 on a stand mixer), add eggs slowly, beating throughout. Scrape sides.
4 Eggs