Recipes › Fresh bowls & lunches› Lentil and feta meal-prep bowl with lemon herb dressing
Fresh bowls & lunches · Easy · Serves 4

Lentil and feta meal-prep bowl with lemon herb dressing

A Tuesday-through-Friday meal-prep bowl: warm lentils, roasted sweet potatoes, crumbled feta, cucumber, parsley, and a bright lemon-yogurt dressing. Twenty-three grams of protein, no sad lunch.

Anna Lind Harper
by Anna Lind Harper
Tested twice · Published 2026-06-07
A wide cream-speckled stoneware bowl on a white marble counter, sectioned into a generous meal-prep bowl: a pile of warm cooked French green lentils glossy with olive oil and lemon zest, a section of cubed roasted sweet potatoes with caramelized edges, a small handful of thinly sliced cucumber rounds, a generous crumble of white feta, scattered chopped fresh parsley, a small wedge of lemon, a drizzle of pale-green herb-yogurt dressing, and a few cracks of black pepper. Beside the bowl: 4 glass meal-prep containers each holding a portion (ready for the week ahead), a small glass jar of more dressing with a tiny wooden spoon, a small bunch of fresh parsley, a small lemon, and a folded striped cream-and-blue linen tea towel. Soft mid-morning kitchen light.
Prep
15 min
Cook
45 min
Serves
4
Difficulty
easy

This is the lunch I prep on a Sunday and then look forward to every weekday at noon. Warm lentils tossed in olive oil and lemon, roasted sweet potatoes, crumbled feta, fresh cucumber, parsley, and a quick yogurt-tahini-lemon dressing that ties it all together. Twenty-three grams of protein, no plastic-clamshell sad-lunch energy.

The trick to meal prep that actually gets eaten is to keep the components separate until you assemble. The lentils and sweet potatoes hold for five days; the cucumber and herbs go in fresh each day; the dressing keeps for a week and gets better. The bowl stays exciting all week because nothing has had time to wilt or sog.

“The Sunday hour that makes a week of lunches you actually want. Twenty-three grams of protein, no plastic-clamshell sadness.”
Why this one earns a weeknight

What you'll love about it

  • 01Twenty-three grams of protein per bowl from the lentils + feta + yogurt-tahini dressing. No animal protein required.
  • 02Prep on Sunday, eat Monday through Friday. The lentils and sweet potatoes hold for 5 days; the cucumber and herbs go in fresh each day.
  • 03The lemon-yogurt-tahini dressing is a Sunday-afternoon investment that pays off all week. It's also good on grain bowls, roasted vegetables, and grilled fish.
  • 04Forgiving substitutions. Roasted carrots, beets, or butternut squash work in place of sweet potatoes. Goat cheese works for feta.
A parchment-lined half-sheet pan straight from the oven on a folded striped cream-and-blue linen tea towel on a white marble counter, holding cubed roasted sweet potatoes (deeply caramelized golden-brown edges, bright orange centers visible at cut surfaces, lightly speckled with smoked paprika and salt). A small wooden spatula at the edge of the pan. Beside the pan: a medium stoneware pot with cooked French green lentils inside (drained, glossy with olive oil and lemon zest), a halved lemon, a small ramekin of smoked paprika, and a small bunch of fresh parsley.
Two pots on a Sunday afternoon. Lentils simmer; sweet potatoes roast. The whole thing takes an hour and feeds you all week.
Ingredients

For the lentils

  • 1½ cupsFrench green lentils (lentilles du Puy)
  • 4 cupswater
  • 1 tspkosher salt
  • 2bay leaves
  • 2 Tbspolive oil
  • 1 Tbspfresh lemon juice
  • zest of 1 lemon

For the roasted sweet potatoes

  • 1½ lbsweet potatoes, peeled and cut into ¾-inch cubes
  • 2 Tbspolive oil
  • ¾ tspkosher salt
  • ½ tspsmoked paprika
  • ¼ tspblack pepper

For the lemon-yogurt-herb dressing

  • ½ cupfull-fat Greek yogurt or skyr
  • 2 Tbsptahini
  • 2 Tbspfresh lemon juice
  • 1 Tbspolive oil
  • 1small garlic clove, grated on a microplane
  • 3 Tbspfresh parsley, finely chopped
  • 1 Tbspfresh dill, finely chopped
  • ¼ tspkosher salt
  • 1 Tbspwater

To assemble (per bowl)

  • ½small english cucumber, thinly sliced into rounds
  • 2 Tbspcrumbled feta
  • 1 Tbspfresh parsley, chopped
  • lemon wedge
  • flaky salt and cracked black pepper
Method

How I make it

  1. 01
    Cook the lentils.
    Rinse the lentils in a fine-mesh sieve. Combine in a medium pot with the 4 cups water, salt, and bay leaves. Bring to a boil; reduce to low and simmer uncovered 22 to 25 minutes, until the lentils are tender but still hold their shape (not blown out and not soupy). Drain off any extra liquid. Discard the bay leaves. While still warm, toss with the olive oil, lemon juice, and lemon zest. Let cool to room temperature.
  2. 02
    Roast the sweet potatoes.
    While the lentils cook, preheat the oven to 425°F. On a parchment-lined sheet pan, toss the sweet potato cubes with the olive oil, salt, smoked paprika, and pepper. Spread in a single layer, cut-side down where possible. Roast 25 to 30 minutes, flipping once at 15 minutes, until the edges are deeply caramelized and the centers are tender.
  3. 03
    Whisk the dressing.
    In a small bowl, whisk the yogurt, tahini, lemon juice, olive oil, grated garlic, parsley, dill, and salt until smooth. Whisk in the water to thin to a drizzling consistency. Taste; adjust salt and lemon.
  4. 04
    Pack for the week.
    Divide the cooled lentils and roasted sweet potatoes between 4 meal-prep containers (about 1 cup lentils and ¾ cup sweet potatoes each). Store covered in the fridge. Keep the cucumber, feta, parsley, and dressing in separate containers.
  5. 05
    Assemble each day.
    When ready to eat, add to one bowl: ½ small cucumber sliced into rounds, 2 Tbsp crumbled feta, 1 Tbsp chopped parsley, a squeeze of lemon, a generous drizzle of dressing, and a pinch of flaky salt and cracked pepper. Eat warm (microwave 60 seconds before adding the cold toppings and dressing) or at room temperature.
    A pair of women's hands in a fitted white tee with sleeves at three-quarter length (a glimpse of a light denim midi skirt visible below) using a small wooden spoon to drizzle the pale-green herb-yogurt-tahini dressing over an assembled lentil and feta meal-prep bowl on a white marble counter. The dressing falls from the spoon in a slow thin stream and forms a fresh swirl across the surface of the bowl. A thin gold band visible on one finger. The bowl already has lentils, roasted sweet potatoes, cucumber, feta, and parsley arranged inside.
    Drizzle the dressing at the bowl. The cucumber stays crisp, the herbs stay bright, and Friday's lunch is as good as Monday's.
Near-top-down macro of one assembled lentil and feta meal-prep bowl in a wide cream-speckled stoneware bowl on a white marble counter: a generous pile of warm French green lentils glossy with olive oil at one side, a section of cubed roasted sweet potatoes with caramelized edges at another, a small fan of thinly sliced cucumber rounds, a generous crumble of white feta, scattered chopped fresh parsley across everything, a small wedge of lemon perched on the rim, a generous swirl of pale-green herb-yogurt-tahini dressing drizzled across the top, a flake of flaky salt, and visible cracks of black pepper.
A note from Anna

Two small things make this bowl 10 times better than the supermarket version. First, toss the lentils with the olive oil and lemon WHILE STILL WARM. Warm lentils drink up the dressing; cold lentils sit in it. Second, don't assemble the cucumber, herbs, and dressing into the meal-prep containers ahead of time; they will wilt and sog by Wednesday. Keep them separate and add at the bowl.

What to serve with it

Round out the table.

  • ·01
    A boiled or jammy egg
    Sliced on top. The yolk adds 6 more grams of protein and pulls the whole thing together.
  • ·02
    Pita or grilled flatbread
    Warm, torn into pieces, used to scoop.
  • ·03
    Hot sauce
    Calabrian chili oil or a drizzle of harissa for the days when lunch needs a kick.
Storage & reheating

Keeping the leftovers good.

Fridge: Lentils and roasted sweet potatoes keep separately for 5 days. Dressing keeps for 1 week. Cucumber and herbs are best fresh each day.

Reheat: The lentils and sweet potatoes are best at room temperature or warmed 60 seconds in the microwave. The dressing and herbs always go on cold.

Make ahead: The full prep takes about an hour on a Sunday afternoon. Plan it after the laundry; the lentils simmer while the sweet potatoes roast.

Freezer: Cooked lentils freeze for 3 months in an airtight container. Roasted sweet potatoes don't freeze as well (texture suffers).

Recipe card

Lentil and feta meal-prep bowl with lemon herb dressing

A Tuesday-through-Friday meal-prep bowl: warm lentils, roasted sweet potatoes, crumbled feta, cucumber, parsley, and a bright lemon-yogurt dressing. Twenty-three grams of protein, no sad lunch.

Prep
15 min
Cook
45 min
Serves
4
Total
60 min
Ingredients
  • 1½ cups French green lentils (lentilles du Puy)
  • 4 cups water
  • 1 tsp kosher salt
  • 2 bay leaves
  • 2 Tbsp olive oil
  • 1 Tbsp fresh lemon juice
  • zest of 1 lemon
  • 1½ lb sweet potatoes, peeled and cut into ¾-inch cubes
  • 2 Tbsp olive oil
  • ¾ tsp kosher salt
  • ½ tsp smoked paprika
  • ¼ tsp black pepper
  • ½ cup full-fat Greek yogurt or skyr
  • 2 Tbsp tahini
  • 2 Tbsp fresh lemon juice
  • 1 Tbsp olive oil
  • 1 small garlic clove, grated on a microplane
  • 3 Tbsp fresh parsley, finely chopped
  • 1 Tbsp fresh dill, finely chopped
  • ¼ tsp kosher salt
  • 1 Tbsp water
  • ½ small english cucumber, thinly sliced into rounds
  • 2 Tbsp crumbled feta
  • 1 Tbsp fresh parsley, chopped
  • lemon wedge
  • flaky salt and cracked black pepper
Method (short version)
  1. 01Cook the lentils.
  2. 02Roast the sweet potatoes.
  3. 03Whisk the dressing.
  4. 04Pack for the week.
  5. 05Assemble each day.

Nutrition information is an estimate. See full nutrition disclaimer.

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