These creamy garlic mashed potatoes are simple to make with russet potatoes, roasted garlic, butter, and milk.
For the creamiest results, ensure your milk and butter are warmed slightly before adding them to the hot potatoes; this prevents cooling the mixture and ensures better absorption. When mashing, avoid overmixing with the electric mixer, as this can break down the starches and lead to a gummy, unpleasant texture. Season the potato water generously with salt; this is crucial for flavoring the potatoes from the inside out. While russets yield a fluffy mash, consider using Yukon Gold potatoes for an even richer, naturally buttery, and creamy consistency. A final garnish of fresh chopped chives or parsley can add a vibrant color and fresh herbaceous note.