Preheat oven to 425 degrees. Spray a baking sheet with cooking spray to coat (even if nonstick). Parchment paper can be used, but spray the parchment paper.: Warmth will envelop the kitchen, and the air will smell faintly of the metal in the oven as it heats, which is normal. Setting the oven to 425 degrees ensures the latkes start crisping immediately, creating golden edges rather than steaming. Heat consistency matters, so wait until the oven signals it is ready. A common mistake is placing patties in a not fully hot oven, which leads to soggy, pale latkes rather than a crisp finish.
Place grated carrots in a colander and press with a paper towel to remove most of the liquid from the vegetable.: The baking sheet should glisten slightly with oil, which encourages even browning and makes flipping easier. If you use parchment paper, lightly spray it so the latkes can release cleanly. You will hear a faint sizzle when the patties hit a hot surface, a good sign the exterior will crisp. Avoid skimping on this step, because insufficient coating can lead to sticking and tearing when you try to flip.
Add flour, baking powder, salt, and pepper to a bowl and stir to combine. Add beaten eggs and carrots. Stir to combine well. Let sit for 10 minutes. Form into patties (about 3 inches each) and place in rows on the baking sheet. Do not let patties touch. Bake for 20 minutes or until crisp, flipping halfway through.: When you press the grated carrots , you will see a surprising amount of orange liquid, and removing it prevents the batter from becoming watery. The texture should be damp but not dripping, which helps the patties hold together and crisp. A frequent error is skipping this step, which often results in latkes that fail to form and remain mushy even after baking.
Meanwhile, whisk together all of the ingredients for the yogurt sauce and serve on the side or as topping.: Mixing these dry elements together first lets the baking powder distribute evenly and prevents pockets of leavener. The scent is subtle, mostly neutral, but you will notice the salt brightening the dry mix. Make sure the seasoning is uniform, because under-seasoned batter yields bland latkes that pale next to the vibrant yogurt sauce.
Note: if batter is too wet to form patties, sprinkle in additional flour. If too dry, add an additional beaten egg.: The beaten eggs will give the mixture a glossy sheen and bind the components. As you fold in the grated carrots , you will feel the mixture thicken and become cohesive, indicating the ratio is correct. Let the combined batter rest for the recommended time so the flour hydrates and flavors meld. If you skip resting, the patties may not hold their shape as well when formed.
Stir to combine well: Stirring should create a homogeneous batter where no dry pockets remain; you will see specks of baking powder disappear and the texture unify. The batter should be moist but scoopable. Over mixing can make the batter dense, while under mixing leaves inconsistencies, so aim for a confident, even fold.
Let sit for 10 minutes: During this short pause the mixture settles and the flour absorbs moisture, which improves structure and binding. You might notice the batter tighten slightly, a good sign it will form patties without falling apart. Trying to form patties immediately often leads to watery, loose rounds that spread on the sheet instead of holding a shape.
Form into patties (about 3 inches each) and place in rows on the baking sheet: Pressing each patty to an even thickness helps them cook uniformly, and spacing them with room to breathe allows hot air to circulate, promoting crisp edges. Visually aim for a light tan where the carrots are exposed and slightly flattened centers. Crowding the pan will steam the patties and prevent the surface from crisping properly.
Do not let patties touch: Keeping distance between patties ensures they brown separately and are easy to flip. If patties touch, they can fuse into irregular shapes and steam rather than roast, losing the sought after crispness. Take the extra minute to reposition them if necessary to protect their shape.
Bake for 20 minutes or until crisp, flipping halfway through: As they bake, you will notice aroma changes from raw carrot to sweet roasted notes and the edges turning golden brown, sometimes with small caramelized bits. Flipping halfway gives both sides even exposure to heat and promotes uniform color. Watch for a firm edge and slight lift from the interior before removing; underbaking keeps them limp, while overbaking can make them overly dry.
Meanwhile, whisk together all of the ingredients for the yogurt sauce and serve on the side or as topping: The sauce should be smooth and slightly tangy, with flecks of dill and minced garlic visible. Whisking briefly releases the aroma of lemon juice and dill , and the texture should be spoonable, not runny. If the sauce is too thick, a tiny splash of water can loosen it; if too thin, a bit more Greek yogurt will thicken it. Avoid over thinning which will make the sauce slide off rather than cling.
Note: if batter is too wet to form patties, sprinkle in additional flour : A damp batter will show visible pooling and fail to hold shape; adding small pinches of white whole wheat flour absorbs excess moisture and firms the mix. Add gradually so you do not overshoot, which can dry the mixture and make the latkes dense. Failing to correct wet batter leads to spreading and undercooked centers in the finished latkes.
Note: If too dry, add an additional beaten egg : A dry batter will look crumbly and resist forming; adding one more beaten egg introduces moisture and binding proteins that help set the patties during baking. Mix gently to incorporate. Adding too many eggs will alter the texture toward custard, so only add what is needed to achieve cohesion.